- Email: sales@cnhengchuang.com
- Tel: +86-138 6897 2184
Model No | HC-23-A |
Nominal voltage | 52V |
Nominal capacity | 20Ah |
Charging method | charge with constant current 1C to 4.2v, then charge with constant voltage 4.2v, till charge current less than 0.01C |
Operating environment | Charging, 0°C ~ 45°C; 65±20%RH |
Storage environment | -20°C~45°C |
Charging attention | Charging current and charging voltage should be less than specified in the Product Specification. |
It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance. | |
The charger shall be designed to comply with Specification. |
1.27 month warranty, will replace new one free if quality problems.
2.Your inquiry will be replied in 24 hours.
3. Short lead time and quick shipping.
4. Protection of your sales area, ideas of design and all your private information
5. Whatever big or small order, we will provide best quality, best service.
Advantage
1.We are a supplier in China.
2.All our items come with high quality and good after-sale service.
3.Experienced lithium ion battery & battery modules supplier.
4.Professional technical, production & service team for your service.
5.24 service for you, all the question will be deal within 24 hours.
6.Stable Quality – Come from superior material supplier and perfect quality control system.
Safety Precaution
To prevent battery from leaking, heating, fire. Please pay attention to these precautions:
1.Do not strike at pack with any sharp edge parts.
2.Do not immerse the pack in water and seawater
3.Do not use and leave the pack near a heat source as fire or heater
4. When recharging, use the battery charger specifically
5.Do not reverse the position and negative terminals
6.Do not connect the pack to an electrical outlet
Professional Lithium Battery Manufacturer
HengChuang is a company specialized in producing lithium battery, battery BMS and electric bike charger, integrating R&D and sale.
