High Power Discharge Rechargeable Lithium Ion 3.2V 4000mAh 26650 LiFePO4 Battery
Product Description
1. Light, small, high energy density and long cycle life.
2. High safety, meeting international safety standards such as UL, CE, EN62133, etc.
3. Wide operating temperature range, stable performance under high and low temperature.
4. A variety of cell types for choice, suitable for many different product fields.
5. Independent development and design, can be customized as per customers' producy requirements
| ITEM | SPECIFICATION |
| Normal capacity | 4000 mAh@0.5C |
| Minimum capacity | 3950 mAh@0.5C
(Discharge the cell from 4.2V to 2.75V by 0.5C current) |
| Normal voltage | 3.6V |
| Charging voltage | 4.2 ±0.05 V |
| Discharge ending voltage | 2.75 ±0.05 V |
| Standard charging 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:0~60℃
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 | ≤20mΩ(AC Impedance, 1000 Hz) |
| Cell dimension | Height : 65.5 mm Max
Diameter :26.5mm Max ) |
| Weight | 91±3g |
Application:
18650 and 26650 lithium batteries are used in solar lamps, notebook computers, mobile power supplies, base station energy storage, walkers, POS machines and other daily necessities.
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: What's the payment term?
A: T/T, L/C, Paypal are acceptable. Mostly 30% T/T in advance, the rest paid before shipping.
Q5: What about the quality of your battery?
A: We only produce safe, reliable and longetive battery, all products have passed the CE, RoHS certifications.
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Rechargeable Discharge Lithium Ion Battery 4000mAh 26650 3.2 Volt Lithium Battery Images
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