HLY Brand 3C 4000mAh 3.6v Rechargeable Large Capacity NCM 26650
Lithium Ion Battery
PRODUCT DESCRIPTION
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, like electric vehicles, electric home appliances, solar
energy storage systems and so on.
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: 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 | 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 and trading company 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.
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 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: 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.
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.
