Factory Original Wholesale 2600mAh 3.6V Lithium Ion Battery Cells
18650 Rechargeable Li-Ion 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, such as 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 storage systems, household energy storage,
outdoor energy storage.
2. Power Supply: communication base station power supply, utility
power supply, communication industry, emergency power.
3. EV: pure electric car, pure electric bus, hybrid electric
vehicles, hybrid electric bus, recreational vehicles, chill cars,
electric wheelchair, electric motorcycle, 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 flashlight, mobile power
supplies, electronic nebulizer, unmanned aerial vehicle, etc.
And other system standby power 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 |
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: 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: 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.
Q9: What's the payment term?
A: T/T, L/C, Paypal are acceptable. Mostly 30% T/T in advance, the
rest paid before shipping.
Q10: What about the quality of your battery?
A: We only produce safe, reliable and longetive battery, all
products have passed the CE, RoHS certifications.
Q11: 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.
Partner relationship:
