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Smallest Li Polymer Battery Pack 3.7V 155Mah Li Polymer Battery With Wires
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | BAKTH / Neutral / OEM |
| Certification | UL |
| Model Number | LP-402025-1S-3 |
| Minimum Order Quantity | 100 pieces |
| Price | CN¥16.95/pieces 100-999 pieces |
| Packaging Details | meet IATA |
| Supply Ability | 300000 Piece/Pieces per Month |
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xProduct Details
| Application | Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Fo | Weight | 9g |
|---|---|---|---|
| Type | Li-Ion | Size | About 4.3*20.5*26(mm) |
| Max Charge Voltage | 4.2V | Discharge Cut Off Voltage | 2.75V |
| Standard Charge Current | 0.2C | Max Charge Current | 1C |
| Charging Mode | CC/CV | Charging Temperature | 0~45℃ |
| Discharging Temperature | -20 ~ 60℃ | Applied Field | Electrical Appliances |
| Warranty | 3months-1year | Anode Material | LCO |
| Chargeable | Yes | Storage Type | Indoor Preservation |
| The Charging Ratio | 0.5C | The Discharge Rate | 1C |
| Port | Shenzhen/Hongkong | ||
| Highlight | Smallest Li Polymer Battery Pack,155Mah replacement li ion battery,Smallest Li Polymer Battery Pack |
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Product Description
Smallest Li Polymer Battery Pack 3.7V 155Mah Li Polymer Battery With Wires
Product Specifications
| Application | Toys, Power Tools, Home Appliances, Consumer Electronics, Electric Vehicles, Energy Storage Systems |
| Weight | 9g |
| Type | Li-Ion |
| Size | 4.3 × 20.5 × 26mm |
| Max charge voltage | 4.2V |
| Discharge cut off voltage | 2.75V |
| Standard charge current | 0.2C |
| Max charge current | 1C |
| Charging mode | CC/CV |
| Charging Temperature | 0~45℃ |
| Discharging Temperature | -20 ~ 60℃ |
| Warranty | 3 months - 1 year |
Technical Details
| Nominal capacity | 155mAh | Discharging Temperature | -20 ~ 60℃ |
| Nominal voltage | 3.7V | Storage temperature | ≤1 month: 45~60℃ ≤3 months: 25~45℃ ≤12 months: -20~25℃ |
| Max charge voltage | 4.2V | Humidity Range | 0~85% (non-condensing) |
| Discharge cut off voltage | 2.75V | Dimension | 4.3 × 20.5 × 26mm |
| Cycle life | 300 cycles (≥80%) | Brand | BAKTH / Neutral / OEM |
The battery pack can be customized according to customer requirements. Please contact our customer service for details.
Our Customization Services
- Custom battery voltage, capacity size and case
- Custom connect plugs, sockets, cables, and waterproofing
- Special battery packs for any applications
- Custom BMS with specific charging/discharging current, balance function, and communication protocol
Product Advantages
- High energy density with potential for higher capacities
- No prolonged priming needed - ready to use after first charge
- Low self-discharge (less than half of nickel-based batteries)
- Low maintenance - no periodic discharge needed, no memory effect
- Specialty cells available for high-current applications
Safety Features
Our batteries have passed rigorous safety tests including drop shock, impact, squeeze, soak, bonfire, over-charge, and over-discharge tests. They feature stable chemical structure with no leakage, venting, disassembly, rupture or fire.
Product Images
Why Choose BAK Technology
- 20 years of battery pack design and production experience
- Factory direct sales with high-quality packaging and PCB/BMS
- ISO 9001 and ISO 14001 certified quality standards
- OEM & ODM services recognized by Fortune 500 companies
- Excellent technical and after-sales service
Frequently Asked Questions
Why choose us?
Using qualified battery cells with full-function PCB/BMS and strict QC procedures are essential for safe battery operation - these are our fundamental requirements in battery design and production.
Which products are your best sellers?
Customized batteries, 18650/21700/26650/32700 cells, LiFePO4 3.2V-100Ah/150Ah/200Ah/277Ah, 12.8V100Ah/120Ah/12Ah/6Ah packs.
What is your warranty policy?
Standard warranty is 12 months (negotiable for special products). We always provide pre-production samples and conduct final inspection before shipment.
Do you have minimum order quantity?
No minimum quantity - we welcome sample orders to test quality before bulk purchases. Larger quantities receive better pricing.
Can you print my logo or make custom batteries?
Yes, our professional R&D team can provide customized solutions according to your requirements.
Contact us for current pricing, packaging options, shipping details, and discounts. Custom battery packs and branding services are available!
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