2000mah Rechargeable Emergency Battery Pack High Power 6V - 8.4V
Specifications
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| Nominal Voltage | 7.4V |
| Working Voltage | 6V-8.4V |
| Nominal Capacity | 2000mah 2200mah 2400mah 2600mah |
| Charge Cut-off Voltage | 8.4V |
| Charge Current | 1A |
| Operating Efficiency | ≥99% |
| Charge Method | CC/CV-Constant Current/Constant Voltage |
| Charge Temperature | 0—40 |
| Discharge Temperature | -20~+60 |
| Charge Duration | 1-3hrs(Standard) |
| Cycle Life Time | Above 500 cycles |
| Power Self-Consumption | 7.5-14.2uA |
| Internal Impedance | PCB Internal Impedance<80mΩ, Battery Internal Impedance <180mΩ |
| Output Terminal | DC/1.35*35mm ,DC: 7mm |
Notices
1.Our battery is sent out with a little or no power, so please charge it for about 3 - 4 hours before using.When we shipment, we only charged 30-50% power.
2 Do not overcharge or overdischarge batteries .It will decrease the batteries’s service life.
3 Do not short circuit,incinerate and disassemble batteries.
4 Do not impact the battery.
5 Do not drop of cause unnecessary shocks to the batteries
6. Do not carry loose batteries in a pocket or purse with metal objects like coins,paper clips etc.
7. Do not use inferior charger to recharge this battery in case of damaging the battery.
8. Do not put the battery in the charger too long.
9. Put it beyond the reach of children.
10.The picture only reference, detailed picture will see the actual battery.
The Advantages Of 18650 Li ion Battery
1. Safety: safest Li-Ion battery, CE ROSH approved, built in PCM/PCB, none fire or explosive
2. Clean and Green energy, no toxic material contained
3. Powerful: Battery can discharge in 15C~20C
4. Long life cycle, 80% capacity remain after 500 times deep cycle.
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70°C
7.Small size, light weight:
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly
Accept OEM ODM service
Why Choose Us?
- Experienced lithium ion battery & battery modules supplier.
- Professional technical, production & service team for your service.
- Alibaba golden supplier, factory recognized by ISO.
- 7/24 service for you, all the question will be dealed within 24 hours.
- Stable Quality – Come from superior material supplier and perfect quality control system.
- Lower Cost – Not the cheapest but the lowest at the same quality.
- Good Service – Satisfactory service before and after sale.
- Delivery Time – 5~10 days.
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