Top Polymer Battery Pack Reviews

Comidox 3S 12V 10A 18650 Lithium Battery Protection Board BMS Li-ion Charger Protection Module Anti-Overcharge/Over-Discharge/Over-Current/Short Circuit 3Pcs

The power range described is applicable to the following products: vacuum cleaner, massager battery pack, LED light backup power supply, 12V electronic products, solar street light battery pack, monitoring standby power supply, etc..
With overcharge, over discharge, over current, short circuit and other protection functions, for a variety of shapes of various shapes 3.7V lithium battery..
High quality MOSFETs such as VISHAY, AOS, IR, etc., FR-4 low temperature coefficient sheet, well designed and tested..
It is small in size and suitable for many applications requiring high integration and low cost. It can meet various performance requirements and ensure the absolute safety and reliability of the battery pack..
This protection board can not be used for iron ion polymer battery, hand drill battery pack, electric fish battery pack, electric bicycle battery pack, 2 pieces and 24V series, 775 (4A) or above motor, 1W fisheye LED lamp..

Check Stock

2018 TCR Series UK Round 1 Silverstone

...SB port for 5V2A, DC port for 7.4V, It will be the best battery pack for heated clothing, and it also suit for smart devices, such as phone, camera, gaming devices....
【Multiple safety protection 】We adopt the latest version of the intelligent chip and high-quality Li-polymer. Its conversion rate is 30% higher than its predecessor and it can protect your devices against. overvoltage, excessive current, overcharging, and short circuit, so as to ensure your safety in use..
【Perfect Spare Battery for Heated Clothing】With seamless battery replacement, it can be taken as an additional battery pack, which enables you to enjoy more time outdoors and keeps you warm at any time..

Check Stock

Portable Charger 10000mAh Power Bank,KONFULON iPhone Charger,Ultra Compact Backup Battery with Built in Cable Compatible with iPhone 11/XS/XR/X/8/8P/7/6/6S

Built in Charging Cable -- A portable charger with Built in cable for iPhone 11 /iPhone xs /iPhone x and more..
Small Size & High Capacity -- One of the Smallest 10000mAh Portable Chargers,2.95*2.95*0.86 inch and 6.8 ounce Only..
Tri-Inputs Ports & Dual Charge Device -- Charge your phone and Recharge portable power bank with just any one charging cable.Dual Charge Design can help you charge two devices at the same time..
High Quality Battery Pack -- The battery pack is made of lithium polymer. The lithium polymer battery safety increased by 30% compared with other batteries, and its service life is higher than 20%, while ensuring its usability and safety..
What you get -- We also offer a 30-day refund, 1 years and lifetime technical support to give each customer the most sincere service and protection..

Check Stock

Power Bank 2-Pack 10000mAh Dual USB Portable Charger Fast Charging Power Banks with USB C and Micro USB Input

【2-Pack 10000mAh Power Bank】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you charge mobile devices....
【Dual Output & Input】Each has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V....
【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer....
【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 221g and only 15mm thick. easy to hold, easy to toss into a bag....
【What You Get】2 * 10000mAh USB Portable Charger (White & Black).
2 * USB Cable (Lightning cable is not included)).

Check Stock

LJEHC Portable Charger 10000mAh,22.5W Fast Charging Power Bank Built in Cable,Small External Battery Pack,Ultra Compact USB C Phone Charger for iPhone iPad Samsung LG Android Cellphone

Built in Charging Cable — A portable charger with Built in cable for iPhone 11 /iPhone xs /iPhone x and more..
Small Size & High Capacity — One of the Smallest 10000mAh Portable Chargers,2.95*2.95*0.86 inch and 6.8 ounce Only..
Tri-Inputs Ports & Dual Charge Device — Charge your phone and Recharge portable power bank with just any one charging cable.Dual Charge Design can help you charge two devices at the same time..
High Quality Battery Pack — The battery pack is made of lithium polymer. The lithium polymer battery safety increased by 30% compared with other batteries, and its service life is higher than 20%, while ensuring its usability and safety..
What you get — We also offer a 30-day refund, 1 years and lifetime technical support to give each customer the most sincere service and protection..

Check Stock

3S Battery Lipo,2 Packs 11.1V Lipo Battery 5200mAh with Tracxas Plug for Tracxas RC Car/Truck Boat,Drone,Buggy,Truggy,RC Helicopter RC Airplane,UAV FPV Short

【WHAT DO YOU GET】shorty 3s lipo battery 5200mah 50c Tracxas plug lithium polymer battery pack,huge Capacity,high burst,quickly recharged,long....
【APPLICATION】3S 5200mah lipo battery suitable for RC helicopter,airplane,multirotor,Boat,Car,Truck,Tracxas models 1/10 scale vehicles or....
【VOLTAGE NOTE】 3S RC Lipo Battery Built-in protection mechanism ensures safe charging and use.Don't overcharge more than 4.2V and don't over....
【PROFESSIONAL AND RELIABLE】With the most advanced production technology and strict QC teams, our Lipo batteries provide steady discharge curve,....

Check Stock

OSTENT 2200mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement Upgraded Version for Sony PSP 1000 PSP-280 Console Video Games

High capacity quality lithium ion polymer battery pack.
Fits right in the battery slot, and you cover it with the PSP battery cover.
Voltage: 3.6V, capacity: real 2200mAh, model: PSP-280.
Upgraded version of Sony PSP-110 1800mAh battery pack.
Compatible with model: Sony PSP 1000 (1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1010), PSP Fat.

Check Stock

Battery Packs Lithium Ion Polymer Battery 3.7V 1200mAh (1 piece)

Premium LiPo Rechargeable Battery - Our lithium polymer battery, known as 'lipo' or 'lipoly' battery, is thin, light, and powerful. It’s rechargeable hundreds of times, making it an excellent choice for those who need a reliable power source..
Versatile Polymer Battery - This polymer rechargeable battery is an ideal battery replacement for the Ecologic Mart reading light clip. It is also a high-capacity power source for various devices like MP3s, MP4s, PSPs, and GPS trackers..
Light and Compact - Bring an extra lipo rechargeable battery to keep your devices charged up. Since it’s lightweight and portable, you can easily place the 3.7 volt battery in your pouch or handbag..
Don't Mistake it for PH2.0 - Note that this polymer battery is NOT PH2.0. If the lithium polymer battery connector you are looking for is 2.0, you need to cut the wires that it currently has and replace them with another battery connector..
Accurate Specifications - Our lithium ion battery 3.7v 1200mah is known for its high energy density with the Red(+) and Black(-) labels. The 1200mah lipo battery also has an approximately 4.5 Wh battery capacity. It comes with a Micro JST 1.25mm 2Pin Male Connector with a 1.25 mm distance between two wires..

Check Stock

The Pocket Muse

【2023 Upgraded USB-C Output】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you to charge mobile devices without having to be tethered to a plug socket. Now USB-C charging is available, makes it easier to charge an iPhone or Android phones with USB-C cord. (Lightning cord is not included).
【Dual Output & Input】Each also has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V 2.4A. The USB C and Micro USB ports can fully refill the battery itself in 5 hrs at 5V 2.0A..
【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer that you can easily carry it around, even on airplanes..
【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable..
【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black).
2 * USB Cable (Lightning cord is not included).
1 * User Manual. We provide 24*7 friendly customer support and also back our products for 18 months..

Check Stock

6S Lipo Battery 22.2V 120C 6000mAh Lipos with EC5 Connector RC Battery for RC Car/Truck/RC Plane/Helicopter/Quadcopter/Boat/Arrma Mojave/Krajave EXB/Felony/ARRMA Typhon 6S V5/Avanti Jet(2PCS)

【Good Safety Performance】-6000mAh 6S RC Lipo Battery with the most advanced production technology and strict QC teams, Made of high-rate lithium polymer,adapts aluminum-plastic flexible packaging in structure, which is different from the metal shell of the liquid battery, which is not easy to cause the safety hazard..
【Large Capacity】-6000mah 6S lipo battery capacity of lipo battery is 10~15% higher than other type battery of the same size,6s lipo can offers you a high power and long run time for your RC cars.6S Lipo Battery compatible with professional Arrma Mojave/felony/Typhon/ Krajave EXB/ 1/8 scale/Kraton V4/Kraton 1/8 6s/Avanti Jet/FMS 80mm 2100kv inrunner fan/Team Corally 1/8 Shogun XP/ARRMA Typhon 6S V5,ect.(Only if the voltage, dimension and the plug match, then it will fit)..
【Small Internal Resistance】-6000mah 6S lipo battery internal resistance of our lipo battery is smaller than that of the general liquid battery. At present, the internal resistance of our lipo battery polymer cells can even be below 35mΩ, which greatly reduces the self-consumption of the battery and prolongs the cycle life of the lipo battery pack. And it can fully reach the level in line with international standards..
【Good Discharge Characteristics】-6S....

Check Stock

BOBOVR M2 Pro Battery Pack Head Strap Compatible with Quest 2,Magnetic Connection and Lightweight Design, 5200mah Replaceable Hot Swap Power Bank VR Accessories

...f battery life (some high-power applications may shorten the battery life), and there is also a USB-C interface. Can power other accessories like BOBOVR F2..
The redesigned shape of the back of the head provides a larger contact area and improves the overall wrapping and comfort.
the adjusted parts are replaced with polymer materials to improve toughness and further reduce the risk of damage..

Check Stock

10400m Ah D I Y Power Bank418650 Battery Box Case Kit Universal U S B External Backup Battery Charger Powerbank for All Cell Phones,Silver,Large Pack of 2

【2-Pack 10000mAh Power Bank】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you charge mobile devices....
【Dual Output & Input】Each has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V....
【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer....
【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy....
【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black).
2 * USB Cable (Lightning cable is not included)).

Check Stock

OSTENT High Capacity Quality Real 2200mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement Upgraded Version for Sony PSP 1000 PSP-280 Console Video Games

High capacity quality lithium ion polymer battery pack.
Fits right in the battery slot, and you cover it with the PSP battery cover.
Voltage: 3.6V, capacity: real 2200mAh, model: PSP-280.
Upgraded version of Sony PSP-110 1800mAh battery pack.
Compatible with model: Sony PSP 1000 (1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1010), PSP Fat.

Check Stock