battery cell
The Battery cycle life more than 3000times,it is chargeable
| General Information | ||
| Items | Parameter | |
| Nominal capacity | 240Ah | |
| Nominal voltage | 3.2V | |
| Minimum capacity | 240Ah@25ºC | |
| Working voltage | 2.0-3.65V | |
| internal resistance | 0.36±0.05mΩ | |
| delivery capacity | 50±1Ah | |
| Self discharging rate | ≤3.5% per month | |
| charging temperature | 0~60ºC | |
| discharging temperature | -30~60ºC | 1.5C/1.8V |
| weight | 2.43±0.3KG | 5.0C/1.8V |
| Operation voltage | 1.8~3.9V | |
| Dimension | 71.5*173.9*207.3mm | |
Customized logo
We also offer OEM/ODM service
Why choose us?
We are a battery manufacturer with 15 years' experience in rechargeable batteries.Our
company has independent R&D and production capabilities in key links, which can
provide customers with professional solutions and services of energy system and
lithium battery. Our products are widely used in lead-acid replacement, household energy
storage system, industry, data center, 5G, UPS, low-speed EV, portable power station and so on.
Mica Power Co. Ltd was established in 2009. Our management team has more than 15 years' experience in battery business. Facility Aare:
15000 square meters; Employee: 1000.
We specialize in manufacturing and exporting lithium-polymer batteries, lithium-ion batteries, LiFePo4 rechargeable batteries, rechargeable
batteries for 3C consumer electronics such as TWS earphone,Bluetooth speaker, flashlight, POS machine energy storage system, power tool,
BMS and all kinds of PCM for batteries and OEM/ODM battery packs. We also support customers with an outstanding service and a customized
POS concept.
1. Q: What's the main product in Mica Power?
A: Rechargeable LiFePO4 battery, Lithium ion battery and battery pack.
Battery widely used in ESS, Golf cart, electric forklift, e-bike, 3C and other fields.
2. Q: Do you have any Certificate?
A: Yes, our factory have ISO9001 certificate;
For Battery, UL/CB/IEC62619/IEC62133/CE/Rohs/UN38.3/MSDS, etc.
3. Q: Do you have any protection for battery pack?
A: Yes, each battery pack is assembled with BMS.
BMS main functions: Over-charge protection
Over-discharge protection
Over current protection
Cell balancing function
Over temperature protection
4. Q: Can I have a sample order?
A: Yes, sample order for test is available.
5. Q: How to proceed an order for lithium batteries?
A: Firstly, let us know your requirements or application;
Secondly, we quote according to your requirements or our suggestions;
Thirdly, customer confirms the order details and places deposit for formal order;
Fourthly, we will arrange the production and keep you updated before shipment;
Finally, Arrange the shipment and do after-sales service.
6. Q: Is it OK to print my logo on lithium batteries product?
A: Of course, we can print logo as requirements.
7. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model.
Please contact us for details.
8. Q: How about the lead time?
A: Generally, samples take 5-7 business days. Mass production takes 25-30 days.
9. Q: How about shipping method?
A: Shipment by Express, by Air and by Sea are available.
10. Q: What about after-sale service?
A: We will offer you 1-5 years guarantee based on different battery solutions.
Any problems, please check with Mica power, and we will offer you positive solutions.
