Customized Factory Directly Lithium Polymer 8230110 3.7V 4000mAh Rechargeable Lipo Li-ion Battery for Mobile Phone/ Powe Bank Device/Digital Device
Product Description
| Battery Specification |
| Item |
Specification |
| Nominal capacity |
4000mAh @0.2C [email protected] |
| Minimum capacity |
999.5Ah @0.2C |
| Nominal voltage |
3.7V |
| Max Charging voltage |
4.2 ±0.05 V |
| Discharge ending voltage |
2.75 ±0.05 V |
| Standard charge current |
Customized |
| Standard discharge current |
Customized |
| Recommended cell surface max temperature during charge and discharge |
Charge: 0~45ºC :0~45ºC
Discharge: -20~60ºC :-20~60ºC |
| Storage temperature and time |
1 year: -20~25ºC 1 : -20~25ºC
3 months: -20~45ºC 3:-20~45ºC
1 month: -20~60ºC 1:-20~60ºC |
| Cell dimension |
10*20*50mm 10 * 20 * 50 |
| Weight |
About 18g 18g |
| BMS Electric Features BMS |
| Overcharge detection voltage |
4.2 ±0.05 V |
| Overdischarge detection voltage |
2.75±0.05 V |
| Max continuous discharge current |
1000mAh |
| Operating temperature |
Customized |
| NTC resistor NTC |
Customized |
0V battery charge function
0V |
Available |
Contact us for more details
Major Application:
1) Portable devices: laptops, camcorders, PDAs, digital cameras, portable DVDs, smart bracelets, headphones
2) Household appliances: sweeping robots, walkie-talkies, electric toys, electric bicycles, emergency lights
3) Applicable to: infrared telescopes, signal lights, industrial computers, AGV, AMR
4) Medical equipment, wheelchairs, golf carts
5) Power tools
About Us
Paili New Energy is a professional customized lithium battery pack manufacturer. Has more than 10 years of experience in the customization of lithium-ion, polymer, lithium iron phosphate and nickel metal hydride batteries. Our products are widely used in various types of electronic equipment, such as industrial computers, signal lights, portable power supplies, testing instruments, emergency equipment, GPS, monitoring, lamps, wheelchairs, speakers, and beauty instruments.
Guaranteed quality
Professional service
Worthy of your trust
Paili New Energy--A partner worthy of your trust
Quality and Guarantee:
Product quality requirements:
Professional design, strict material selection, and strict quality control in every step of the production process to ensure that every product is high-quality, and all batteries follow relevant professional certification standards.
Battery Life:
All batteries use all A+ cells. Never use inferior batteries to replace them with inferior ones to ensure that each battery has a longer service life and stable capacity.
Power management:
The batteries all use built-in high-quality PCB boards, charging protectors, thermal protectors and circuit breakers to effectively prevent overcharge, over-discharge, overheating and short circuits.
Pledge:
We promise that this website sells brand new products and never sells second-hand or refurbished batteries. All products have a 12-month warranty!
FAQ
1. Where can I get the price?
We quote within 12 hours after receiving your inquiry. Please tell us the specific parameters
in your email so that we can give youa quote first.
2. How can I get samples to check the battery quality?
After the price is confirmed, you can request some samples to check our quality.
3. Delivery time for mass production?
Usually about 1 month. It is recommended that you start inquiry 2 months before the date of purchase of the battery.
4. What are your payment terms?
The company currently accepts T/T and Paypal.
Want to know more please contact us.
We look forward to hearing from you and thank you for visiting.
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