Shenzhen Blumoti Energy Co., Ltd. is a leading Chinese manufacturer and supplier of small rechargeable battery pack. If you are looking to source durable, bulk small rechargeable battery pack from China, feel free to contact our factory for details. Custom orders are welcome.
3S series design, nominal voltage 11.1V (12.6V when fully charged), 450mAh capacity with 1C discharge rate, discharge current ≤ 450mA, precisely matching the needs of small and medium-power devices. It is suitable for model toys such as micro UAVs (below 200g) and small remote-controlled cars, with 11.1V voltage providing sufficient power. It is also used in portable devices like mini action cameras and micro voice recorders, whose small capacity allows easy embedding. Additionally, it can power instruments such as small water quality detectors, with stable output supporting short-term operation.
Product parameters
|
Model NO. |
Capacity |
Nom.Voltage |
Cathode |
Thickness |
Width |
Length |
Energy Density |
|
BMP751355DT |
450mAh |
11.1V |
LCO |
22.5mm |
13mm |
55mm |
310 Wh/L |
|
BMP631455DT |
450mAh |
11.1V |
NCM |
18.9mm |
14mm |
55mm |
343 Wh/L |
|
BMP851733DT |
450mAh |
11.1V |
NCM |
25.5mm |
17mm |
33mm |
349 Wh/L |
|
BMP591362DT |
450mAh |
11.1V |
NCM |
17.7mm |
13mm |
62mm |
350 Wh/L |
|
BMP551750DT |
450mAh |
11.1V |
LCO |
16.5mm |
17mm |
50mm |
356 Wh/L |
|
BMP691739DT |
450mAh |
11.1V |
LCO |
20.7mm |
17mm |
39mm |
364 Wh/L |
Small rechargeable battery pack Features
- High-Voltage & Low-Consumption Design: 3S specification with 11.1V (12.6V when fully charged). Under the same power demand, it requires smaller current than 3.7V 1S design, reducing heat generation and energy consumption.
- Powerful Power Output: 11.1V high voltage provides stronger torque for motors of remote-controlled models and small power equipment, enhancing startup speed and operating power.
- Flexible Size Customization: Battery products of different shapes can be customized according to the space requirements of the equipment.
- Optimal safety reliability
- Extended temperature working scope: -20℃ to 60℃
- Stable Charge-Discharge Performance

We provide what kinds of services
Flexible Customization:Customize the shape, size, capacity, voltage, BMS, connectors, and more to fit your needs.
Supply Capacity: Sample service available; bulk orders supported.
Comprehensive Service: Reliable after-sales follow-up, and a one-year warranty.
Business Support: OEM/ODM services available.

Hot Tags: small rechargeable battery pack, China small rechargeable battery pack manufacturers, suppliers, factory, battery lithium 24v, lipo 6s 2200mah, 4 cell lithium polymer, 3s 2200, 2s battery pack, 4s Li Ion Battery Pack
