Lithium polymer battery safety 3.7V 1800mAh 103450 poly lithium
battery for solar light
The li ion polymer battery 3.7 v brief Specification:
1.Standard charging currency: 0.2C / discharging currency:0.5C
max.discharge : 3C-5C
2. Charging method: CC/CV
3. SIZE: 10*34*50mm/PK, Also can be customized
4. With Janpan Seiko PCM, Plug/Connector customized
5. Cable length: 60mm
| |
|---|
| 103450 |
| 3.7v |
| 1800mAh (0.2C discharge) |
| 4.2v |
Discharging cut-off voltage | 3.0v |
| 0.2C /4.2V |
| 1.0C /4.2V |
| 0.2C/3.0V |
| continuous discharge : 2.0C/3.0V |
non-continuous discharge:3.0C/3.0V |
| ≥3.85V |
| ≤80mΩ |
| Charging: 0°C ~ 45°C |
Discharging: -20°C ~60°C |
Storage (At 50% SOC and specified te, recoverable capacity in % vs
time ) | -10℃~25℃ (12 months ≥85% ) -10℃ ~45℃ (6 months ≥85% ) -10℃~55℃ (1 month ≥90% ) 20±5℃ is the recommended storage teerature |
| There should not be any remarkable scratches, cracks,bolts,
cauterization, deformations, swelling, leakage and so on the
surface of the cell. |
| GB/T 18287-2013,KC CE ROHS IEC/EN61960, 1642 |
Safety Perfomance:
Teerature Protection : Built-in PCB thermistor keep the lipo battery works with safety
teerature
Short Circuit Protection: The Fuse added to protect automatically the PCB and li polymer
battery
if any abnormal short-circuit.
Overcurrent Protection: When the current exceeds the upper limit of the output lithium
battery
PCB shut down the output to protect polymer cell
Overcharge Protection : When li Polymer battery charging voltage exceeds the upper limit
voltage
PCB actively works to terminate charging.
Cell PTC Protection: When the tererature and current exceed the limit
Current can be effectively controlled to protect the safety of
battery Cell
| Item | Test name | Result |
| 1 | Over discharge | No fire,no explosion |
| 2 | Drop | No fire,no explosion,no leakage |
| 3 | Short Circuit | No fire,no explosion |
| 4 | Hot oven | No fire,no explosion |
| 5 | Over charge | No fire,no explosion |
| 6 | Crush | No fire,no explosion |
| 7 | Needle puncture | No fire,no explosion |
Application:
1. Electric breast pu, GPS, 3, 4, PDA, PMC, P, PSP, portable
electrograph,camcorder, portable pc, laptop, tablet pc;
2. Lights, torch, searchlight, miner la, safety helmets, safety
headlights;
3. Bluetooth headsets, e-books, mobile DVD, mobile TV, mobile
scales, handheld couter, positioning devices,interphone, storing
power.
4. Wireless meter reading, wireless ordering, wireless data
transmitter, handheld scanner, mini-speaker, R/C toys, robot.
Shipping terms:
1. Sales sending way : By Express (DHL / UPS / FEDEX / TNT/EMS), or
by air.
2. Bulk orders: send by sea/ air freight / Express
3. FOB/CIF
Contact us for free sale testing and battery solution consult .
