Best Price For High Capacity NCM 4000mAh 26650 Battery 3.6v Battery
Cells For EV
Specification:
| ITEM | SPECIFICATION |
| Normal capacity | 4000 mAh@0.5C |
| Minimum capactiy | 3950 mAh@0.5C (Discharge the cell from 3.6V to 2.0V by 0.5C current) |
| Normal voltage | 3.2V |
| Charging voltage | 4.2 ± 0.05 V |
| Discharg ending voltage | 2.75 ± 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) |
our products have many advantages:
Large capacity;
Low resistance;
Smooth discharge；
After 600 times standard charge & discharge, capacity>=80%.
Applications:
Our Productions apply to flashlight, electric tools, electric
bicycles, electric vehicles, electronic cigarette.Electric toys,
electric shavers, electronic lamp, emergency lights, beacon light,
etc.
How to choose a high quality lithium battery?
1. A grade battery cell, with full capacity for each battery cell.
2. BMS: water proof, antistatic, over current protection, over
voltage protection, with sealed case.
3. Water proof case, plastic or steel case available by customer's
requirement.
4. High grade raw material.
5. 12 hours & 3 cycles charging/discharging test.
Why Choose Us?
1. Outstanding discharge properties and storage capacity
2. Pollution free,longcycle life,No memory effect
3. Factory price,high quality,existing stock for short delivery
time
FAQ:
Q1: Are you a factory or company?
A: Yes, we are a factory with 10 years experience, specialize in
18650 and 26650 lithium ion battery, lifepo4 battery.
Q2: Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry.
Q3: Can I have a sample order for battery?
A: Yes, we welcome sample order to test and check quality, samples
are free. Mixed samples are acceptable.
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.
