2000mAh 7.4V Li Ion Cell Lithium Battery Pack For Portable Devices
Hot Selling Li-ion Cell Lithium Battery Pack 2S1P 7.4V 2000mAh
Description Of Lithium Battery Pack:
Using the lifepo4 three-cell solution, the built-in BMS of the battery has overvoltage, short circuit, overdischarge, overtemperature and other protection. The service life is 7-8 years, mainly as a backup emergency power supply.
Basic Specification Of Lithium Battery Pack:
| Nominal voltage | 7.4V |
| Nominal Capacity | 2000mAh |
| Internal resistance | ≤150mΩ |
| Initial voltage | 6.4-7.4V |
| Battery weight | about 150g |
| Cycle life | 2000 Cycles(Retention: ≥80%) |
| Standard charge current | 0.5C(0℃~60℃) |
| Standard discharge current | 0.5C(-20℃~70℃) |
| Color | Blue |
Main Applications Of Lithium Battery Pack :
1.Telecommunication: cellular phone, web phone, interphone, earphone.
2.Portable office devices: Notebook, PDA, portable electrograph, portable printer.
3.Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.
4.Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.
5.Illuminate devices: miner lamp, searchlight.
6.Others: toys, models.
FAQ:
Q1: Are you factory?
A: Yes, we are professional manufacturer for polymer batteries since 2017Q: What is MOQ for this product in your company?
Q2: When you ship my order?
A: Normally 35-45days after payment confirmed, but it can be negotiated based on order qty and production schedule.
Q3: Can I get the pre-production sample?
A: Yes, we will send you sample for approval first, after you confirm, then we will start mass production order.
Q4: Can battery size customized available?
A: Yes, Please send up the capacity and max battery size, so that we can search our model for you.
Q: How can you guarantee the production quality?
A: We have more than 6 years experience of polymer battery production. Our production quality follow strict control program.We have 3 times inspection for finished product before package. All of our batteries are 100% tested and installed before shipment.
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