- Email: sales@cnhengchuang.com
- Tel: +86-138 6897 2184
Model NO | HC-037-A（DONGFENG I-2） |
Type | Lithium-ion 18650 7S2P |
Battery cell brand | Samsung/Panasonic/LG/China-made cell |
36VNominal Voltage | 24V |
Nominal Capacity | 4.4AH,5.2AH,5.8AH,7AH, |
Over discharge protection | 19.6±0.5v |
Over charge protection | 29.76±0.01V |
Charging current | ≤5 A |
Continuous discharge current | ≤15A |
Transient excess current | 60±10A |
Way of charge | CC/CV (constant current,constant voltage) |
Safety Test | |
Short circuit safety test | No fire, No explosion |
Overcharge safety test | |
Crush safety test | |
Needling safety test | |
Extrusion safety test | |
1. New Tiger Shark Case
2. Waterproof And Solid Plastic Case
3. Lighted Battery LED Power Indicator
4. Convenient Charge Port
5. Lock With Keys Securely Locks The Mount On Bike Frame
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 1000 times
7) No memory effect
8) Doesn't contain Mercury, No fire, No explosion, No leakage
9) BMS for battery over charge, over discharge, short circuit protection.
100% quality test before shipping.
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
Professional Lithium Battery Manufacturer
HengChuang is a company specialized in producing lithium battery, battery BMS and electric bike charger, integrating R&D and sale.
