Литий ионные батареи Silver fish, 52 в, аккумулятор для электрического велосипеда

Product Overview

Description

Silver fish lithium ion Batteries 52V Electric Bike Battery 

1.Battery pack 52v configurtion:

 

Model NO	HC-005-A (52V)
Battery chemicals	Lithium-ion 18650 14S7P
Battery cell brand	Samsung,LG, Panasonic,Chinese cells
Nominal Voltage	52V
Nominal Capacity	14AH,15.4AH,17.5AH,18.2AH,20.3AH,22.4AH,24.5AH
Over discharge protection	38.5±0.5v
Over charge protection	58.8±0.5V
Charging current	≤5 A
Continuous discharge current	≤15A
Transient excess current	60±10A
Charging/discharging	Customized
Operating Temperature	Charging:  0°C ~ 45°C Discharging: -20°C ~ 55°C
Storage Temperature	(Recommended to store 20 ± 5°C for long-term storage)
Life Cycle	>500 times (80% of initial capacity)

 

 

2.Battery pack 52v, we used good quality accessories:

 

 

 

 

 

 

 

 

Precautions:

1. It is recommended to charge up the battery to 80% if you are going to store it for a period;
2.make sure the battery will be charged at least once every 3 months to ensure the best performance and cycle life 
3. The battery should be stored in a dry environment, keep away from fire and heat source; 
4. Avoid direct connection between positive and negative poles
5.Can not be modified.

 

 Production Line:

 

 

 

 

 

Company information:

 Jinhua HengChuang New Energy Co.,Ltd is a company specialized in producing lithium battery,battery BMS and electric bike charger, integrating R&D and sale.We have professional production team,systematic production system and the advanced expert production equipment. All our products are manufactured with advanced equipment and strict QC procedures in order to insure high quality.And we can meet various requirements from different types of customers.Welcome to send us the inquiry, we are very pleased to supply service for you.

 

 

FAQ:

Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer Jinhua zhejiang province, welcome to visit our factory!

 

Q2: What is your MOQ?
A2: Generally, we don't have MOQ, one piece is available.

 

Q3: Can I get a lower price if I order large quantities?
A3: Yes, of course, the most affordable prices will be offered if with more bigger size orders.

 

Q4: Do you offer a charger for the battery?
A4: Yes, we do. But kindly note that our charger cost is not included in the battery cost.

 

Q5: When can you ship my order?
A5: Normally 5-10 working days after receiving your payment, but it can be negotiated based on order qty 

and production arrangement.

 

Q6: What is the warranty of your battery?
A6: We do 27 months warranty for our battery. 

 

Contact us

Sofia Chen

Tel:0579-82206919

Skype:sofia_140226

Whatsapp:+86 13868972184