Top 26 Polymer 3.7V Batteries on Amazon (Verified You can Buy)
JLJLUP 3.7V Lipo Battery 3000mAh Rechargeable Lithium Polymer Batteries Pack with Wire JST1.25mm Connector Integrated Protection Circuit for Arduino ESP32 Development Board for Speaker Wireless Device
JLJLUP
2.56 x 1.42 x 0.39 inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 36*10*65mm/ 1.42*0.39*2.56inch;Battery Weight(Single): 49g; Capacity: 3000mAh; Plug: JST1.25; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance: Our 3.7 volt rechargeable lithium polymer battery provides reliable performance with long life. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
Top 2
Cameron Sino 750mAh Replacement Battery for KAR-TECH 3A5322A 4 Button Control, 390132A, Putzmeister A612627, 010-038-0750
Cameron Sino
Ratings for Cameron Sino (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GlobalWellTrade | - | ❌ | ❌ | ❌ |
Features
✅【Battery specification】Electric voltage:3.7V,Capacity：750mAh,Weight:16g /0.56 ozg,Product type:Li-Polymer,Dimension:49.00 x 29.60 x 5.10mm,Safe and durable large capacity battery
✅【Battery compatibility】The battery replacement only compatible3A5322A 4 Button Control,390132A,Putzmeister A612627,Part No.010-038-0750
EEMB Lithium Polymer Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase
EEMB
LP103454-PCM
2.2047 x 1.3583 x 0.4173 Inches
0.0882 pounds
Ratings for EEMB (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| A2BATT INC | - | ✅ | ✅ | ✅ |
Features
Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase!!!-1.Battery Size; 2.Connector Model; 3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
BASIC INFO—Voltage: 3.7V; Typical capacity: 2000mAh, Min capacity: 1900mAh; Weight: 40g; Battery size (WxLxH): 34.5 X 56 X 10.6 mm / 1.36 X 2.2 X 0.41 inch
EEMB 3.7V Lithium Polymer Battery 250mAh 502030 Lipo Rechargeable Battery Pack with Wire JST 2.0mm JST Connector for VXI Blue Parrott- Confirm Device & Connector Polarity Before Purchase
EEMB
LP502030
4.33 x 2.36 x 0.7 Inches
0.011 pounds
Ratings for EEMB (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| A2BATT INC | - | ❌ | ❌ | ❌ |
Features
Must Confirm before Purchase—1.Battery Size; 2.Connector Model; 3.Connector Size; 4.Connector Polarity - This is not universal (It will cause a shortage if the polarity of the battery connector does not match your device.) Voltage: 3.7V; Typical capacity: 250mAh, Min capacity: 230mAh; Weight: approximate 5g; Size: 20.5 x 32 x 5.3mm (WxLxH)
Certifications—UN 38.3 compliant and UL certified for cell. More than 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
EEMB Lithium Polymer Battery 3.7V 1200mah 803048 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase
EEMB
LP803048
1.2008 x 1.9685 x 0.3268 inches
0.0706 pounds
Ratings for EEMB (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| A2BATT INC | - | ✅ | ✅ | ✅ |
Features
Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase!!!-1.Battery Size; 2.Connector Model; 3.Connector Size; 16.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
BASIC INFO—VOLTAGE: 3.7V; Typical capacity: 1200mah, Weight: approximate 26g; Size: 30.5 x 50 x 8.3mm
JLJLUP 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S 1C LiPo Battery with JST1.25mm Connector Integrated Protection Circuit for Arduino ESP32 Development Board for Speaker Wireless Device
JLJLUP
2.56 x 1.42 x 0.39 inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 36*10*65mm/ 1.42*0.39*2.56inch;Battery Weight(Single): 49g; Capacity: 3000mAh; Plug: JST1.25; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance: Our 3.7 volt rechargeable lithium polymer battery provides reliable performance with long life. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
JLJLUP 3.7V Lipo Battery 2000mAh Rechargeable Lithium Polymer Batteries Pack with Wire PH 2.0mm Connector Integrated Protection Circuit for Arduino ESP32 Development Board for Speaker Wireless Device
JLJLUP
2.05 x 1.34 x 0.39 inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 34*10*52mm/ 1.34*0.39*2.08inch;Battery Weight（Single）: 34g; Capacity: 2000mAh; Plug: PH2.0; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance: Our 3.7 volt rechargeable lithium polymer battery provides reliable performance with long life. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
Winfox 3.7V 500mAh 602535 Lipo Battery Rechargeable Lithium Polymer Battery Pack with JST PH2.0mm Connector for Bluetooth Speaker, GPS, Smart Watch, Portable Devices
Winfox
Ratings for Winfox (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| paihongxinnengyuan | - | ❌ | ❌ | ❌ |
Features
[Compatibility Notice] CONNECTOR TYPE IS JST PH2.0MM (2-Pin, 2.0mm Pitch). Please verify the exact size, connector type, and polarity match your device before purchase. An incorrect match may damage your device or this battery.
[Package] Package includes 1x 602535 3.7V 500mAh Lithium Polymer Battery with pre-attached JST PH2.0mm connector wires. size: 6 x 25 x 37mm / 0.24" x 0.98" x 1.46", Weight: 10g.
JLJLUP 2Pcs 3.7V Lipo Battery 3000mAh Rechargeable Lithium Polymer Batteries Pack with JST1.25mm Connector Integrated Protection Circuit for Arduino ESP32 Development Board for Speaker Wireless Device
JLJLUP
2.56 x 1.42 x 0.39 inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 36*10*65mm/ 1.42*0.39*2.56inch;Battery Weight(Single): 49g; Capacity: 3000mAh; Plug: JST1.25; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance: Our 3.7 volt rechargeable lithium polymer battery provides reliable performance with long life. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
BIVIPO 3.7V 800mAh 802535 Li Ion, Ion Batteries Cells 1piece
BIVIPO
Ratings for BIVIPO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| hantushangmnao | - | ❌ | ❌ | ❌ |
Features
100% Brand new !false
Premium 3.7V, 800mAh 802535 rechargeable Li-Po .false
Top 11
Best for Lithium
Qimoo 402030 3.7V Lipo Battery 180mAh 402030 Rechargeable Lithium
Qimoo
0.0154 pounds
Ratings for Qimoo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| QIMOO | - | ❌ | ❌ | ❌ |
Features
[Note]- 3.7v lipo battery connector type is JST PH2.0MM !!!! - Please make sure the connector type and battery size match your device before purchase.
[Connector Specifications]-3.7v battery Connector Type: PH 2.0mm;; Cable Length: 5cm / 2"; Please check the battery polarity before installation, if the connector polarity is not matched with your device, it will damage the device or new battery.
MakerHawk 4 Pack 3.7V 1000mAh LiPo Battery Rechargeable 1S 102050 Lithium Polymer Batteries with Dual Protection Board, Micro JST 2.0 Connector Plug for Electronic Device
MakerHawk
2.76 x 1.57 x 1.18 inches
Ratings for MakerHawk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MakerHawk-US | - | ❌ | ❌ | ❌ |
Features
Reliable Power Source: Set of 4 rechargeable lithium polymer batteries with 1000mAh capacity and 3.7V voltage. Ideal for various devices such as MP3 players, Bluetooth earphones, GPS trackers, gaming consoles, smart watches, and more.
Enhanced Safety Features: Equipped with a built-in protection circuit module to prevent overcharging and overcurrent. The included lanyard ensures easy handling without the need for connectors. Lead wire length: 50±3mm.
EEMB Lithium Polymer Battery 3.7V 250mAh 502030 Lipo Rechargeable Battery Pack with Wire JST Connector for VXI Blue Parrott- Confirm Device & Connector Polarity Before Purchase
EEMB
LP502030-PCM
0.8071 x 1.2598 x 0.2087 inches
0.011 pounds
Ratings for EEMB (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| A2BATT INC | - | ✅ | ✅ | ✅ |
Features
Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase!!!-1.Battery Size; 2.Connector Model; 3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
BASIC INFO—Voltage: 3.7V; Typical capacity: 250mAh, Min capacity: 230mAh; Weight: approximate 5g; Size: 20.5 x 32 x 5.3mm (WxLxH)
JLJLUP 1pcs 10000mAh 3.7V LiPo Battery 1S Lithium Polymer Rechargeable Battery with Protective Board,Insulation Coating and PH2.0 Plug for Raspberry Pi Battery Pack UPS, Solar-Powered meshtastic Node
JLJLUP
4.43 x 2.36 x 0.47 inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 60*12*113mm/ 1.2.36*0.47*4.43inch;Battery Weight（Single）: 171g; Capacity: 10000mAh; Plug: PH2.0; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance:Our 3.7 volt rechargeable lithium polymer battery utilizes a cutting-edge, A-grade lithium battery system. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
AKZYTUE 3.7V 10000mAh 1160100 Lithium Polymer Rechargeable Battery Pack with PH2.0 Plug and Protection Board for Raspberry Pi UPS and DIY Projects
AKZYTUE
Ratings for AKZYTUE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Wing Deli | - | ❌ | ❌ | ❌ |
Features
【Wide Compatibility】This 3.7V 10000mAh lithium polymer rechargeable battery (Model 1160100) is designed for devices using a PH2.0 connector, such as Raspberry Pi UPS boards, GPS modules, cameras, MP3/MP4 players, and DIY electronic projects.
【Detailed Specifications】Voltage: 3.7V / Capacity: 10000mAh / Discharge Rate: 1C / Connector Type: PH2.0 / Max Charge Voltage & Current: DC 4.25V / 5000mA / Material: Lithium Polymer / Net Weight: 160g
JLJLUP 4pcs 3.7V 1100mAh Lithium Polymer Battery 1S LiPo Rechargeable Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32 Development Board Mesh Node T114
JLJLUP
1.65 x 0.98 x 0.39 inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 25*10*42mm/ 0.98*0.39*1.65inch;Battery Weight(Single): 19g; Capacity: 1100mAh; Plug: JST1.25; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance: Our 3.7 volt rechargeable lithium polymer battery provides reliable performance with long life. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
Top 17
HXJNLDC DC 3.7V 3000mAh 974058 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement, Mobile Energy Storage Power Supply
HXJNLDC
974058
2.3228 x 1.5748 x 0.3819 Inches
0.1116 Pounds
Ratings for HXJNLDC (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| HXJN | - | ❌ | ❌ | ❌ |
Features
This battery is applicable to electronic products with DIY 3.7-5V less than 11.1Wh 3000mAh.（★ Not applicable to high-power electric tools and model aircraft）
Please compare the connector specifications and polarity according to the display diagram before purchasing,★the red wire is the positive "+" and the black wire is the negative "-"， Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
JLJLUP 4pcs 3.7V 2000mAh Lithium Polymer Rechargeable Battery 1S 1C LiPo Battery with PH 2.0mm Connector Integrated Protection Circuit for Arduino ESP32 Development Board for Speaker Wireless Device
JLJLUP
2.05 x 1.34 x 0.39 Inches
Ratings for JLJLUP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| JLJLUP Store | - | ❌ | ❌ | ❌ |
Features
Battery Specifications：Dimensions: 34*10*52mm/ 1.34*0.39*2.08inch;Battery Weight（Single）: 34g; Capacity: 2000mAh; Plug: PH2.0; Discharge Rate: 1C. Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase.1.Battery Size; 2.Connector Model;3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
Reliable Performance: Our 3.7 volt rechargeable lithium polymer battery provides reliable performance with long life. It is no fire, no explosion or no leakage after vibration and collision.Each lipo battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
Top 19
Replacement Lithium Polymer 3.7V Battery Compatible with Vivint Model 10-600013-001 12047088-00 Smart Hub Control Panel VS-SH2000-C00 4000mAh
Generic
Smart Hub Control Panel,VS-SH2000-C00
1.7598 x 0.3425 x 3.811 inches
Ratings for Generic (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| yingjiekeji | - | ❌ | ❌ | ❌ |
Features
Battery Part Number: Lithium-polymer Battery 10-600013-001 12047088-00
Compatible with: Smart Hub Control Panel, VS-SH2000-C00 Alarm System
Top 20
Best for Lithium
HXJNLDC DC 3.7V 330mAh 702025 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
HXJNLDC
702025
1.0236 x 0.7874 x 0.2756 inches
0.0128 pounds
Ratings for HXJNLDC (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| HXJN | - | ❌ | ❌ | ❌ |
Features
This battery is suitable for DIY electronic products with 3.7-5V and less than 1.221Wh 330mAh built-in 2-wire battery replacement.（★ Not applicable to high-power electric tools and model aircraft）
Please note that the specifications and polarity of the connector are based on the product display image,★the red wire is the positive "+" and the black wire is the negative "-"，Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
EEMB Lithium Polymer Battery 3.7V 1800mAh 963450 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase(1)
EEMB
LP963450-PCM
1.3583 x 2.0472 x 0.3898 inches
0.0794 pounds
Ratings for EEMB (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| A2BATT INC | - | ✅ | ✅ | ✅ |
Features
Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase!!!-1.Battery Size; 2.Connector Model; 3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
BASIC INFO—Voltage: DC 3.7V; Typical capacity: 1800mAh, Min capacity: 1700mAh; Weight: 36g; Size: 34.5 x 52 x 9.9mm(WxLxH)
Top 22
KBT 3.7V 250mAh Li-Polymer Battery:502030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH2.0 2Pin JST Connector
KBT KEEP BETTER TECH
502030PL
0.1181 x 0.0787 x 0.0197 inches
0.0198 pounds
Ratings for KBT KEEP BETTER TECH (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KBT BATTERY-HK | - | ❌ | ❌ | ❌ |
Features
502030 Lithium polymer battery: 3.7V 250mAh , batteries with 2.0 JST connector, extra 1.25/ 2.54 JST connector for replacement.
Certified quality: Each lithium battery pass safety examination before they leave the facotry. They must pass UN38.3 test standards such as low-high temperature test, impact test, over charging, external short circuit, vibration test etc. It will lower down the risk caused by accident to minumum in production, shipping and your using period.
Top 23
MakerHawk 3.7V Lipo Battery 1000mAh Rechargeable Lithium Polymer Battery 803040 Micro Ph1.25 Connector Integrated Protection Circuit with USB Cable for Electronic Device
MakerHawk
1.5748 x 1.1811 x 0.315 inches
Ratings for MakerHawk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MakerHawk-US | - | ❌ | ❌ | ❌ |
Features
High-Quality LiPo Battery with Certifications: Our 803040 lithium polymer battery are designed for optimal performance. With a capacity of 1000mAh and a voltage rating of 3.7V, this battery ensure your devices run efficiently and reliably. Complying with multiple certifications including UN 38.3, CE standards. Experience the power of high-quality LiPo Battery technology for your electronics.
Integrated Protection Circuit: Safety is our top priority. Each battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
Top 24
KBT 3.7V 2000mAh Li-Polymer Battery: 103450 Lipo Rechargeable Lithium-ion Replacement Batteries with JST Connector
KBT KEEP BETTER TECH
103450PL
1.38 x 0.52 x 1.81 inches
Ratings for KBT KEEP BETTER TECH (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KBT BATTERY-HK | - | ❌ | ❌ | ❌ |
Features
103450 Lithium polymer battery: 3.7V 2000mAh , batteries comes with JST connector, very convenience to use.
Certified quality: Each lithium battery pass safety examination before they leave the facotry. They must pass UN38.3 test standards such as low-high temperature test, impact test, over charging, external short circuit, vibration test etc. It will lower down the risk caused by accident to minumum in production, shipping and your using period.
Top 25
Qimoo 401230 3.7V Lipo Battery 100mAh 401230 Rechargeable Lithium
Qimoo
0.0066 pounds
Ratings for Qimoo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| QIMOO | - | ❌ | ❌ | ❌ |
Features
[Note]- 3.7v lipo battery connector type is JST PH2.0MM !!!! - Please make sure the connector type and battery size match your device before purchase.
[Connector Specifications]-3.7v battery Connector Type: PH 2.0mm;; Cable Length: 5cm / 2"; Please check the battery polarity before installation, if the connector polarity is not matched with your device, it will damage the device or new battery.
Top 26
Makeblock 3.7V Rechargeable Li-polymer Battery for mBot Robot Kit
Makeblock
P3090003
5.1181 x 3.3465 x 0.7874 inches
Ratings for Makeblock (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Makeblock | - | ✅ | ✅ | ✅ |
Features
3.7V recheargeable Li-Po battery for Makeblock mBot robot kit.
Initial capacity ≥ 1800mA.
Top 10 Polymer 3.7V Batteries - Verified to Buy (September 2026)
- 1. JLJLUP 3.7V Lipo Battery 3000mAh Rechargeable Lithium Polymer Batteries Pack...
- 2. Cameron Sino 750mAh Replacement Battery for KAR-TECH 3A5322A 4 Button...
- 3. EEMB Lithium Polymer Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery...
- 4. EEMB 3.7V Lithium Polymer Battery 250mAh 502030 Lipo Rechargeable Battery...
- 5. EEMB Lithium Polymer Battery 3.7V 1200mah 803048 Lipo Rechargeable Battery...
- 6. JLJLUP 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S 1C...
- 7. JLJLUP 3.7V Lipo Battery 2000mAh Rechargeable Lithium Polymer Batteries Pack...
- 8. Winfox 3.7V 500mAh 602535 Lipo Battery Rechargeable Lithium Polymer Battery...
- 9. JLJLUP 2Pcs 3.7V Lipo Battery 3000mAh Rechargeable Lithium Polymer Batteries...
- 10. BIVIPO 3.7V 800mAh 802535 Li Ion, Ion Batteries Cells 1piece
Top 10 Polymer 3.7V Batteries Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- JLJLUP
- Cameron Sino
- EEMB
- Winfox
- BIVIPO
- Qimoo
- MakerHawk
- AKZYTUE
- HXJNLDC
- Generic
Related Polymer 3.7V Batteries Guides
For more personalized Polymer 3.7V Batteries guides, Check those pages,
Top 7 Polymer 3.7V Batteries Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. A2BATT INC : 3,270 Yearly Feedback , Avg. Ratings 4.9
- 2. MakerHawk-US : 2,005 Yearly Feedback , Avg. Ratings 4.8
- 3. Makeblock : 1,660 Yearly Feedback , Avg. Ratings 4.8
- 4. Wing Deli : 1,325 Yearly Feedback , Avg. Ratings 4.8
- 5. HXJN : 302 Yearly Feedback , Avg. Ratings 4.9
- 6. QIMOO : 247 Yearly Feedback , Avg. Ratings 4.8
- 7. GlobalWellTrade : 189 Yearly Feedback , Avg. Ratings 4.0
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | A2BATT INC | 3,270 | 4.9 |
| 🥈 | MakerHawk-US | 2,005 | 4.8 |
| 🥉 | Makeblock | 1,660 | 4.8 |
| 4 | Wing Deli | 1,325 | 4.8 |
| 5 | HXJN | 302 | 4.9 |
| 6 | QIMOO | 247 | 4.8 |
| 7 | GlobalWellTrade | 189 | 4.0 |
[Get] Polymer 3.7V Batteries Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
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What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of House Supplies supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Polymer 3.7V Batteries to buy for new September 2026?
CherryPicks’s Methodology for Evaluating Polymer 3.7V Batteries
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate House Supplies items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Polymer 3.7V Batteries reviews based on our selection criteria. It helped us shortlist the top qualified and rated Polymer 3.7V Batteries for House Supplies, We found that most customers choose Polymer 3.7V Batteries with an average price of $13.94, and the top brands are Generic, EEMB, Makeblock, MakerHawk, AKZYTUE, HXJNLDC, Cameron Sino And KBT KEEP BETTER TECH.
Then our expert-level editors reviewed all those quality items and selected the top 26 Polymer 3.7V Batteries for you, We have researched hundreds of sellers and picked the top sellers for House Supplies, including Amazon Resale, A2BATT INC, MakerHawk-US, Makeblock, Wing Deli, HXJN, QIMOO And GlobalWellTrade. The JLJLUP 3.7V Lipo Battery 3000mAh Rechargeable L... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 77 consumers with an average rating of 4.4.
We've helped a lot of satisfied users get the right Health & Household product based on their needs, and save lots of time for them to pick Polymer 3.7V Batteries to buy.
Daniel is a part-time writer on the platform as he has got a full-time job as a practicing medical doctor. When he is free, he share with us, his knowledge about health and well being. He is your plug if you are interested in healthy living habits.