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Best Quality 3.7v 402025 155 Mah Lithium Ion Polymer Battery Packs for Small Appliances

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xBattery Size | 402025 | Battery Type | Solid State |
---|---|---|---|
Cycle Life | 300 Cycles | Cathode Materials | LiCoO2 |
Application | Toys, Power Tools, Home Appliances, Consumer Electronics, Electric Bicycles/Scooters | Weight | About 15g |
Operating Temperature(℃) | -20 ~ 60℃ | Max Charge Voltage | 4.2V |
Discharge Cut Off Voltage | 2.75V | Standard Charge Current | 0.2C |
Max Charge Current | 1C | Size | About 4.3*20.5*26(mm) |
Charging Mode | CC/CV | Charging Temperature | 0~45℃ |
Discharging Temperature | -20 ~ 60℃ | Warranty | 12 Months |
Cathode Material | LCO | ||
Highlight | 3.7v li polymer battery pack,402025 li polymer battery pack |

High-performance 3.7V lithium ion polymer battery pack designed for small appliances, toys, power tools, and consumer electronics. Features solid-state construction with LiCoO2 cathode material for reliable power delivery.
Parameter | Value |
---|---|
Standard Charge Current | 0.2C |
Max Charge Current | 1C |
Discharge Cut-off Voltage | 2.75V |
Charging Mode | CC/CV |
Internal Resistance | ≤250mΩ |
Warranty | 12 Months |
- Produced using automatic production line with high-quality materials
- Strict quality control measures
- 3P connector included
- Equipped with PCB/PCM protection
- Rechargeable design
- Available in BAKTH brand, neutral, or OEM options
Ideal for use in toys, power tools, home appliances, consumer electronics, and electric bicycles/scooters.





