Heltec Wholesale 3S 4S Lifepo4 Balancer


Ships From
Choose an option


10007 in stock

Add to cart
Buy Now
SKU: 3256804202895751 Categories: ,


Working voltage: 2.7V-4.5V

Suitable for ternary lithium, lithium iron phosphate, lithium titanate.

Working principle, the capacitor fit transfers the charge mover, the equalization board is connected to the battery, and the equalization is started. The original new ultra-low internal resistance MOS, 2OZ copper thickness PCB

Equilibrium current 0-5.5A, the more balanced the battery, the smaller the current, with manual sleep switch, sleep current mode is less than 0.1mA, the balance voltage accuracy is within 5mv!

The quiescent current is about 12 mA. It is recommended that the battery capacity is 60-300AH.

With under-voltage sleep protection, the voltage will stop automatically when the voltage is lower than 3.0V, and the standby power consumption is less than 0.1mA.

Ternary Lithium/Lifepo4 In Default,LTO need to change the welding like below

4S balancer can not used on LTO, if you need LTO version, Pls contact us



Click the picture to check the protection case/box:


Brand Name



Mainland China



Item Type



Ternary lithium/Lifepo4/ Active Balancer


4s Active Balancer


There are no reviews yet.

Be the first to review “Heltec Wholesale 3S 4S Lifepo4 Balancer”
Review now to get coupon!

Your email address will not be published. Required fields are marked *

Shipping Details

  • Please pay more attention to your order address which MUST MATCH your shipping address. (If you’re from Russia, Please leave your full name. It is very important)
  • Items will be shipped within 3 business days after payment.
  • Please check items when delivered, if damaged, please kindly accept it and contact us immediately.  We will make a confirmation and resend you a new one.


Shipping By Shipping Cost Estimated Delivery Time Tracking Information
Thembay Express Free Shipping 12-20 days Not available
LEX $20.00 - $50.00 04-12 days Available
Lorem Ex $26.00 - $70.00 03-17 days Available

Packaging Details

  • Unit Type: piece
  • Package Size: 25cm x 32cm x 5cm (9.84in x 12.60in x 1.97in)
  • Package Weight: 0.56kg (1.23lb.)