Longest Lasting External Rechargeable Li Ion Battery 2600mAh 18650 UN38.3
Longest Lasting 18650 Battery 2600mAh Li Ion Battery Pack 3.6 V External Rechargeable Li Ion Battery
PRODUCT DESCRIPTION
Brand Features:
| 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. |
Specification:
| ITEM | SPECIFICATION |
| Nominal capacity | 2600 mAh@0.5C |
| Minimum capactiy |
2550 mAh@0.5C (Discharge the cell from 4.2V to 2.75V by 0.5C current) |
| Nominal voltage | 3.6V |
| Charging voltage | 4.2 ± 0.05 V |
| Discharg ending voltage | 2.75 ± 0.05 V |
| Standard charge current | 0.5C (1300mA) |
| Standard discharge current | 1C (2600mA) |
| Max charge current |
1C (T ≥ 10℃) 0.2C (10℃>T≥0℃) |
| Max continuous discharge current | 1C (27℃ ≥ T ≥ 23℃) |
| Max pulse discharge current | 2C (27℃ ≥ T ≥ 23℃) |
| Max recommended charge and discharge cell body temperature |
Charge: 0~45℃ Discharge: -20~60℃ |
| 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) |
| Cell dimension |
Height: 65.1 mm Diameter: 18.4 mm |
| Weight | ≤ 51g |
Packaging and Shipping:
Exhibition:
Cooperative partner:
Warnings:
| 1.Do not submerge the battery in the water. | |||||||
| 2.Do not mix fresh batteries with used batteries. | |||||||
| 3.Do not mix batteries with metal stuff together. | |||||||
| 4.Do not insert batteries with the (+) and (-) reversed. | |||||||
| 5.Do not disassemble, dispose in fire, heat or short circuit. | |||||||
| 6.Do not put the battery in a charger or equipment with wrong terminals connected. |
FAQ:
Q1: What is your production capacity?
A: Our production capacity can reach to 200,000 pcs per day.
Q2: What about the lead time?
A: Sample needs 1 day, neutral order of mass production needs 3-7 working days. If OEM of bulk orders, it would be about 7~15 days.
Q3: 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.
Q4: Can I print my own logo on the product?
A: Yes, we welcome OEM and ODM orders. Please inform us formally before our production and confirm the design firstly based on our sample.
Q5: Do you have MOQ for your batteries?
A: OEM orders MOQ is 10,000 pcs. We can also accept small quantity for neutral orders.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.