Active Member
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[China]
Address: RM 1302 13/F CHEONG K. BUILDING 84-86 DES VOEUX ROAD CENTRAL HONG KONG
Contact name:
YM POWER TECH LIMITED |
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Quick Detail:
Description:
Square 24V 20Ah Scooter Lithium Power Battery Pack IEC62133 Tested
This battery pack is a NMC battery pack composed of 56pcs 18650 2500mah cells via 7S8P. It is suitable for power motor ≤500W. The dimensions can be custom design.
Compared with the same capacity lead-acid battery, NMC battery is 1/3 smaller in size, 2/3 lighter in weight, 2 times longer in cycle life, more compact, lighter and durable.
For international trade, different countries have different requirements to the imported products. Common documents / certificates such as MSDS, UN38.3, CE, BIS certificates, etc can be applied according to different customers' requirements.
Specifications:
| Items | Technical Parameters | Remarks | |
| Standard voltage | 24V | ||
| Standard capacity | 20Ah | 0.2C discharge rate | |
| Resistance | ＜120mΩ | ||
| Standard charge current | 0.2C (2A) | ||
| Max charge current | 0.5C (5A) | ||
| Standard discharge current | 1C | ||
| Max discharge current | 3C | ||
| Over-current protection | YES | ||
| Dimensions | 280*128*42mm | ||
| Weight | ＜5Kg | ||
| Charge/discharge port | see remarks below | ||
| Charing mode(CC/CV) | standard | 0.2C×5.5 hrs.(reference value) | |
| fast | 0.5C×2.5 hrs.(reference value) | ||
| Working temperature range | charge | 0℃~+45℃ | |
| discharge | -20℃~+55℃ | ||
| Storage Temperature Range | -40℃~+40℃ | ||
Storage environment humidity
| 5%～90% RH | ||
Applications:
Electric bike, electric scooter, golf cart, electric boat, vacuum cleaner, electric mower, wind/solar energy storage ...
Remarks:
Battery connectors are optional. Please choose the connector type below or give us your specified connector model!
DC Output Connectors:
AC Input Plugs:
We will choose the AC plug according to your country if no request is given.
Why Choose YM POWER?
1) More than 10 years' experience in lithium ion battery field
and strong R&D ability including not only lithium batteries,
but also motor, motor cotroller, inverter, etc
2) Strict management system and quality control: Small order
production factory is ISO9001 certificated and mass order
production base is TS16949 certificated. We do 100% inspection
before shipment.
3) Products are MSDS/CE/UN38.3 etc approved.
4) A professional experienced team to provide you high-quality
service. All enquires will be replied in 24 hours.
5) Competitive price help you to occupy more market share.
6) We offer 1-3 years warranty policy. Up to now, our product
defective rate is under 0.4%.
Tag:
24V 20ah lithium battery, lithium power battery, electric scooter lithium battery
