Rechargeable 502535 400mAh 7.4V Lipo Battery Pack with 500 Cycle Life KC IEC62133 Approved
Price:
Negotiable
MOQ:
2000pieces
Delivery Time:
within 15days
Product Description
Rechargeable 502535 400mAh 7.4V Lipo Battery Pack KC IEC62133 Approved
KC IEC62133 approved 3.7 volt li polymer rechargeable batteries 400mAh customized li ion polymer battery
Safety Instructions
- Do not submerge the battery in water
- Do not mix fresh batteries with used batteries
- Do not mix batteries with metal objects
- Do not insert batteries with the (+) and (-) reversed
- Do not disassemble, dispose in fire, heat or short circuit
- Do not put the battery in a charger or equipment with wrong terminals connected
Technical Specifications
| ITEM | SPECIFICATION | REMARK |
|---|---|---|
| Battery Cell Model | 502535 | |
| Nominal Voltage | 3.7V | |
| Nominal Capacity | 400mAh | Standard discharge at 0.2C |
| Standard Discharge Current | 0.2C (80mA) | |
| Max Continuous Discharge Current | 1C(400mA) | |
| Peak Current | 2A, adjustable | last time≤1s |
| Charge Voltage | 8.4V | |
| Standard Charge Current | 0.2C(80mA) | Charge time: Approx 7.0h |
| Fast Charge Current | 0.5C(200mA) | Charge time: Approx 3.0h |
| Inner Resistance | ≤170mΩ | AC 1KHZ after 50% charge |
| Cycle life | ≥500 times until 70% capacity | |
| Ref. Discharge Cut off Voltage | 3.0V | |
| Charge Temperature Range | 0°C to 45°C | |
| Discharge Temperature Range | -20°C to 60°C | |
| Recommended Storage Temperature | 23 ± 5°C | |
| Weight | Approx. 10g | |
| Configuration | 1S1P | |
| Size | T*W*L=5.0*25*37.5mm | With PCM |
| Connector/Terminal | No | |
| Battery PCM function | YES | |
| Battery Warranty | 12 months |
Applications
Li polymer battery pack widely used in: GPS, POS Terminal, Wireless headset, Communication Tool, Heating Blanket, Smart Phone, Learning Tools, Medical Device, Personal Care Scanner, Vaccum Packaging, Lamp, Monitor, Portable DVD, Smart Home, Tablet PC, Pulse Monitoring, Mobile, Power Bank, Camera
Company Overview
Shenzhen Gold Power Energy has over 1000 models of lithium polymer batteries. Capacity range from 20mAh to 5000mAh, can meet your different kinds of applications.
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Why Choose Us
Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design technology
- Full coverage of battery varieties
R & D
Experienced R&D team with over 60 engineers and advanced equipment for supporting OEM and ODM requirements.
Certificates
CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour
Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. We have offered various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery, and customized battery pack since 2001.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
shenzhen gold power energy co.,ltd
Location
11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person
Justine