Cylindrical Rechargeable Li-ion Battery Pack 12v 2000mah 4000mah 6000mAh
Specifications
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| Nominal Voltage | 12V |
| Working Voltage | 12.6V-9V |
| Nominal Capacity | 4000mah 4400mah 5200mah |
| Charge Cut-off Voltage | 12.6V |
| Charge Current | 2.5A max |
| Operating Efficiency | ≥99% |
| Charge Method | CC/CV-Constant Current/Constant Voltage |
| Charge Temperature | 0—40 |
| Discharge Temperature | -20~+60 |
| Charge Duration | 4-5hrs(Standard) |
| Cycle Life Time | Above 500 cycles |
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.
Advantages of recommendations
- 12 months Manufacturer's Warranty . Buy with confidence!
- Each cells with high capacity of the limited size
- With cells to make up a pack ,and between the cells,there is good quality match.which is achieved through strict control technics procedure.
- Shortcut delivery----we can supply you products within a week.
- Circumspect after service-- if there is quality problem,we can give you replacement.
- Specific dual chargers for you.---considering when battery be used for gloves ,two be used at the same time.Our engineers design dual chargers for you.Which can offer you charging at the same time and with cc/cv standard.
- Temperature protection switch inside the lithium battery, when its temperature is at 65--75°C,the protection circuit works and the battery shutdown.
- Color is customized with black,red,white…
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
Can I get the samples?
Sure,samples will be provided before bulk order.
How can I pay?
The payment can be done via Paypal,Western Union,T/T.
When is the delivery time after payment?
Samples will take about 3-5 days. bulk order about 15 days.
How can I make the order?
Call me or email to me, we will guide you to make the order.
Images
Contact:
Skype:jessietang92
