High Quality Cylindrical 18650 Li-Ion Battery 3.6V 2600mAh Rechargeable Battery
PRODUCT DESCRIPTION
Battery Features:
1. Light, small, large capacity, high energy density and long cycle life.
2. High safety, over charge and over discharge protection, meeting international safety standards, like CE, RoHS, UN38.3, MSDS, FCC, BIS etc.
3. Wide operating temperature range, stable performance under high and low temperature.
4. A variety of battery cell types for choice, suitable for many different product fields.
5. Independent research, design and development, can be customized as per customers' product requirements.
Applications:
1. Storage: solar and wind complementary stored energy, solar streetlights, energy save systems, household and outdoor energy storage.
2. Power Supply: Power supply source for communication base station and communication industry and emergency power.
3. EV: pure&hybrid electric vehichles, recreational vehicles, chill cars, electric wheelchair, electric motorbike, electric bicycle, balance bikes, electric scooter, electric skateboard, grass trimmer or lawn mowers.
4. Home electronics: electric tool or power tool, mobile audio, electric shaver, POS machine, bright electric torch, mobile power supplies, electronic nebulizer, unmanned aerial vehicle, etc.
And other backup power systems etc.
Specification:
ITEM | SPECIFICATION |
Nominal capacity | 2600 mAh@0.5C |
Minimum capactiy | 2600 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℃) 0.5C (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: 0~45℃ 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 | ≤ 48g |
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.
Q6: What is your production capacity?
A: Our production capacity can reach to 200,000 pcs per day.
Q7: 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.
Q8: What about the quality of your battery?
A: We only produce safe, reliable and longetive battery, all products have passed the CE, RoHS certifications.
Q9: 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.
Payment&Shipping:
Exhibition: