E Bike Lithium Battery Pack , 48V 12AH Lithium Battery With Controller Box
E Bike Lithium Polymer Battery 48V 12Ah with Controller Box
Quick Description
- Long cycle life of more than 2000 times.
- High safety: no fire and explosion in overcharge test at voltage up to 30V and in short circuit test, nail penetration test.
- All raw material of the batteries are environmental-friendly, No Pb, Cd.
- High energy density.
- Wide working temperature from -20℃ to 60℃, extremely cold and hot weather will not affect its performance
- Fast Charge Capacity: Can be fully charged in 1 hour.
- Injection Technology to make battery more stable.
VICT Advantages
Premier custom battery pack manufacturer, 8 years exporting experience to USA and Europe market, Our staff has more than 10 years of accumulated battery engineering and manufacturing experience, Our R&D colleagues are from the top 2 university and scientific institution of studying lithium chemical in china. Strict Quality Control, we set strict QC standards include appearance, package, internal structure, electric performance etc. We promise to offer our customers high quality battery. Customer first culture: 80% of our customers are 5 years above long term partners. 7 x 24 Hours service for you, fastest reply.
Specifications
| Battery type | Li-ion (Li-NCM) battery |
| Volt and Capacity | 48V 12Ah |
| Battery size (L*W*H) | 140*70*252 mm |
| Battery weight | 3.7 ± 0.1 kg |
| Charging time | 4 - 6 hours, depends on chargers |
| Charging voltage | ≤ 54.6 V |
| Suggested discharge current | ≤15 A @ continuous, 23 ℃ |
| ≤30 A @ 10 seconds, 23 ℃ | |
| Cycle life | ≥2,000 times @C/3, 70%DOD* |
| Capacity keep at 0℃ | ≥90% available capacity |
| Self discharge rate | ≤5%, monthly |
| Temperature condition | Charge: 0 ~ 40 ℃ |
| Discha e: -20 ~ 40 ℃ |
Manufacturing Process
Packing
Remarks
The battery pack has a plastic case which is ABS+PC type, we can change the shape and size according if
open an mould of plastic case and customer paid for accordingly. Plastic case has light weight and can save
cost accordingly if made in mass production.
We accept sample orders from customer for detail parameters confirm, then make quantity volume orders in
precision production. Battery packs can be customized to difference sizes and shapes, the voltage, capacity,
max discharge and charge current can be made exactly suit to customer requirements.
FAQ
1. What service do you provide?
All our batteries have passed the safe test and performance test before shipment.
Support printing your logo on the battery
Small order is acceptable
2. How you shipping the goods and how long it will take?
Normally FEDEX, DHL,UPS etc, around 4-7 days.
3. How about the quality guarantee period?
Three year!
4. What is your terms of packing?
Generally, we pack our goods in neutral white boxes and brown cartons. we can pack as your request.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.