LFP Cylindrical Lifepo4 Battery Cell 26650 4000mAh For Household Energy Storage
High Safety Lifepo4 Lithium Battery 4000mAh 26650 3.2v Rechargeable Lithium Battery Cells For Household Energy Storage
PRODUCT DESCRIPTION
| Battery Charactrastics | |||||||
| 1.Long cycle life and high energy density | |||||||
| 2.Safety performance design | |||||||
| 3.Consistency assurance | |||||||
| 4.Energy system full equalization | |||||||
| 5.High safety, meeting international safety standards | |||||||
| 6.Independent development and design | |||||||
| 7.Multiple protections ensure safe use and extend span life | |||||||
| 8.A variety of cell types for choice, suitable for many different product fields. | |||||||
| 9.Widely operating temperature range, stable under high and low temperature. | |||||||
| 10.No fire,No explosion,No leakage |
Specification:
| ITEM | SPECIFICATION |
| Normal capacity | 4000 mAh@0.5C |
| Minimum capactiy |
3960 mAh@0.5C (Discharge the cell from 3.6V to 2.0V by 0.5C current) |
| Normal voltage | 3.2V |
| Charging voltage | 3.65± 0.05 V |
| Discharg ending voltage | 2.00 ± 0.05 V |
| Standard charge current | 0.5C (2000mA) |
| Standard discharge current | 1C (4000mA) |
| Max charge current |
1C (T ≥ 10℃) 0.2C (10℃>T≥0℃) |
| Max continuous discharge current | 3C (27℃ ≥ T ≥ 23℃) |
| Max pulse discharge current | 5C (27℃ ≥ T ≥ 23℃) |
| Max recommended charge and discharge cell body temperature |
Charge:10~60℃ Discharge: 0~60℃ |
| Maximum short term allowable charge and discharge cell body temperature. Charging and discharging at these conditions will shorten cell cycle life. |
Charge:60℃
Discharge: 75℃ |
| Internal resistance | ≤22mΩ (AC Impedance, 1000Hz) |
Applications:
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.
Battery Display:
Pakaging and Shipping:
Certificate:
Cooperative partner:
FAQ:
Q1. Can I have a sample order for Battery?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1-2 days, neutral order mass production time needs 3-7 working days. If OEM orders, would be about 30 days.
Q3. Do you have MOQ for Your Batteries?
A: OEM orders MOQ is 20000pcs. We can also accept small quantity for neutral orders.
Q4. How do you ship the goods and how long does it take to arrive?
A: DHL, UPS, FedEx or TNT for samples. Shipping time depends on the way you choose. Airline and sea shipping also optional.
Q5. Is it OK to print my logo on the product?
A: Yes. We welcome OEM and ODM orders.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.