Product Details:
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Features: | High-rate Charge-discharge Capability | Battery Type: | 26650 Rechargeable Li-ion |
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Dimension: | 65.5*26.5 Mm | Voltage: | 3.6 V |
Weight: | 96±2g | Cycle Life: | 800 Times |
OEM/ODM: | Accepatable | Main Markets: | South Asia 14.75%, Mid East 9.84%, North America 8.85% |
High Light: | 3C High Density Lithium Battery,NCM 26650 Lithium Ion Battery,3.6v High Density Lithium Battery |
Battery Features:
1. Light, small, low current, large capacity, high rate capability, high energy density and long cycle life.
2. High safety, over charge and over discharge protection, meeting international safety standards, such as CE, RoHS, UN38.3, MSDS, FCC, BIS etc.
3. Wide operating temperature range, max recommended charge cell body temperature is from 10℃to 60℃and discharge’s is from 0℃ to 60℃, stable performance under high and low temperature.
4. A variety of battery cell types for choice, like 26650 Li-ion battery 4000mAh, 5000mAh, suitable for many different product fields, meet your different demands.
5. Independent research, design and development, can be customized as per customers' product requirements, like printing logo, customized packaging and graphic.
Applications:
1. Storage: solar and wind complementary stored energy, solar streetlights, energy storage systems, household energy storage, outdoor energy storage.
2. Power Supply: Power supply source for communication base station power supply, utility power supply, communication industry and emergency power.
3. EV: pure electric vehicles, hybrid electric vehicles, recreational vehicles, chill cars, electric wheelchair, two-wheel electric motorcycle, electric bicycle, balance bikes, electric scooter, electric skateboard, grass trimmer or lawn mowers.
4. Home electronics: electric tool, floor sweeper, mobile audio, electric shaver, power bank, POS machine, bright flashlight, mobile power supplies, electronic nebulizer, unmanned aerial vehicle, electronic cigarette etc.
And other backup power systems etc.
Specification:
ITEM | SPECIFICATION |
Nominal capacity | 4000 mAh@0.5C |
Minimum capactiy |
3960 mAh@0.5C (Discharge the cell from 3.6V to 2.0V by 0.5C current) |
Nominal 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) |
Cell dimension |
Height: 65.5 mm Diameter: 26.5 mm |
Weight | 88 ± 2g |
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.
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: 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.
Q3: 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.
Q4: Do you have MOQ for your batteries?
A: MOQ of OEM orders is 10,000 pcs. We can also accept small quantity for neutral orders, moq of 18650 battery is 400 pcs, and 26650 battery is 192 pcs.
Q5: What is your production capacity?
A: Our production capacity can reach to 200,000 pcs per day.
Q6: 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.
Q7: What about the quality of your battery?
A: We only produce safe, reliable and longetive battery, all products have passed the CE, RoHS certifications etc.
Q8: How to solve the technical problem?
A: 24 hours after-service consultancy just for you. If you meet any problem, please don't hesitate to contact us.
Tel: 86-18870604692