High Rate Capability 3.6V 2000mAh 18650 Lithium Ion Battery Cells
For Electric Vehicles
PRODUCT DESCRIPTION
Battery Characteristic:
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, we have
got many prodcuts certificates, such as CE, RoHS, UN38.3, MSDS,
FCC, BIS etc, to meet the international standards.
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 battery types for choice, like 18650
2000mAh, 2200mAh, 2500mAh, 2600mAh, suitable for many different
product fields, meet your different demands.
5. Independent R&D, can be customized as per customers' product
requirements, like printing logo, customized packaging and graphic.
Usage:
1. Storage: solar and wind complementary stored energy, solar
streetlights, energy storage systems, household and open air 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 | 2000 mAh@0.5C |
| Minimum capactiy | 1950 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 (1000mA) |
| Standard discharge current | 1C (2000mA) |
| Max charge current | 3C (T ≥ 10℃) 0.5C (10℃>T≥0℃) |
| Max continuous discharge current | 15C (27℃ ≥ T ≥ 23℃) |
| Max pulse discharge current | 20C (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 |
Test instruments:
