Product Description:
Long Cycle Life
- Large capacity; - Low resistance;
- Smooth discharge；
- After 1500 times standard charge & discharge, capacity>=80%.
Multiple Protection
- Over chare and ovege discharge protection - Explosion-proof design
- Recycle and Rechargeable
- Multiple protections ensure safe use and extend span life
Product Paramenters
| ITEM | SPECIFICATION |
| Normal capacity | 4000 mAh@0.5C |
| Minimum capacity | 3950 mAh@0.5C
(Discharge the cell from 4.2V to 2.75V by 0.5C current) |
| Normal voltage | 3.2V |
| Charging voltage | 3.65±0.05 V |
| Discharge ending voltage | 2.00±0.05 V |
| Standard charging current | 0.5C(2000mA) |
| Standard discharge current | 1C(4000mA) |
| Max charge current | 1C(T≥10℃)
0.2C(10℃>T≥0℃) |
| Max continuous discharge current | 3C(27℃≥T≥23℃) |
| Max pulse discharge current | 5C(27℃≥T≥23℃) |
| Max recommended charge and discharge cell body temperature | Charge:0~60℃
Discharge:-20~ 60℃ |
| Maximum short term allowable charge and discharge cell body temperature. Charging and discharging at these conditions will shorten
cell cycle life. |
Charge: 60℃
Discharge: 75℃
|
| Internal resistance | ≤20mΩ(AC Impedance, 1000 Hz) |
| Cell dimension | Height : 65.5 mm Max
Diameter :26.5mm Max ) |
| Weight | 88±2g |
Application:
1. Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.
2. Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.
3. Illuminate devices: miner lamp, searchlight.
4. Others: toys, models.
FAQ :
Q1: Are you a factory or company?
A: We are a factory with 10 years experience,specialize in Lithium battery charger, Lead acid battery charger, LifePO4 battery charger.
Q2: Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry
Q3:Can I get a sample?
A: Sure, we can offer you a sample in a very favorable price.
Q4: What about the quality of your battery charger?
A:We only produce safe, reliable and longetive battery charger,all products have passed the CE,RoHS certifications.
Q5:What's the payment term?
A:Most 30%T/T in advance, the rest need paid before shipping
