KH Lifepo4 Battery DIY BMS 4S 50A Protection Board With Balance High Temperature Protection Free Cable

KH Lifepo4 Battery DIY BMS 4S 50A Protection Board With Balance High Temperature Protection Free Cable

Product Item：KH-816A-50A

Description

KHLiTech BMS 4S Lifepo4 50A Lithium Battery Protection Board Same Port BMS With Balance High Temperature Protection Free Cable
Product Details
Overview:
The main functions are: over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc.
BMS manufactured by high-quality Mos and IC . Keep your battery long cycle serivce life time.
Advantage:
Equipped with a mechanical temperature sensor, which can well protect the battery such as overcharge and discharge resuling in temperature increasing, effectively improving the safety of battery use, and solving potential safety issue caused by thermal runaway of batteries.
Parameter:
FOR LiFePO4 Protect Parameter(3.2V)
Single cell battery overcharge protect voltage : 3.8 V-3.9 V
Single cell battery overcharge protect recover voltage : 3.6 V-3.7 V
Overcharge protect delay : 500-1500MS
Single cell battery over-discharge protect voltage : 2.2 V-2.4 V
Single cell battery over-discharge protect recover voltage : 2.4V-2.6 V
Over-discharge protect delay : 500-1500MS
Discharge high temperature protection temperature : 70-80℃
Charging high temperature protection temperature : 70-80C
OS tube high temperature protection temperature : 100-110℃
Over-charging protection: Yes
Over-discharging protection: Yes
Over-current protection:Yes
Temperature protection: Yes
Disconnect protection: Yes
Short Circuit Protection : Yes
Short Circuit protect recover : Yes
Balance Function: Yes

Shortage protect recover mode: Off load release.

hight quality battery management system bms manufacturer wholesale

Company introduction

Keheng new energy co.,ltd is professional lithium battery manufacturer, high-tech enterprise with a management team combining experiences from catl, byd and optimumnano over 10 years and they have gathered a vast amount of knowledge and outstanding industry talents to improve r&d and design. We not only can provide standard solution, but also customized solution.

Our services & strength

Product packing and shipping

Faq

1.Q: What’s your MOQ for this item ?
A: It’s 100pcs, factory wholesale price.

2.Q: How many days I can get the goods after payment ?
A: Usually, we will ship the goods within 1-2 days. And then ship it via Express, Express will be about 3-5 working days. So you can receive the goods about 4-7 working days after your cleared payment.

3.Q: What’s package for this item ?
A: Premium packing box or customized packing box

4.Q: How could you ensure our Money Safety and the Quality Excellent?
A: Please do not worry, we are the Alibaba Gold Supplier, any problems about our products quality, you can contact with Alibaba for the solutions, and your money is safe since Alibaba keep them firstly.

5.Q:Can you make our Customized Design or put our Company Logo on the product?
A: Yes, sure. We have rich experience on the OEM and ODM service. We can add logo on the package box or add on the products.Just need to send us the logo file, we will make all come true.