Heltec Lithium Battery Intelligent Automatic Equaliser 2S-24S 7A Battery Packs Automatic Balancer DC 12V 4A Power Supplyfor Ternary/LFP/LTO 2.0V-4.5V

★★★★★ 4.8 127 reviews

$342.80
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by hasur-hasur.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$342.80
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 9
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by hasur-hasur.com
Free 30-day returns Details

Product details

Management number 218473516 Release Date 2026/05/03 List Price $137.12 Model Number 218473516
Category
  • 【Intelligent Automatic Recognition】Automatically identifies the number of battery pack series and takes the voltage of the lowest cell as the balancing voltage, no complicated manual setting required, realizing truly fool-proof operation for quick start of balancing work.
  • 【Adjustable High Balancing Current】Adopts PWM pulse discharge mode, with adjustable maximum balancing current from 1A to 7A and 1A adjustment step. You can flexibly set the current according to battery pack size and balancing needs, greatly improving balancing efficiency.
  • 【Comprehensive Voltage & Status Display】The display screen real-time shows balancing current, single cell voltage, total pack voltage, average voltage, maximum/minimum voltage, maximum voltage difference, balancing voltage, battery series, and device temperature, making battery status and balancing progress clear at a glance.
  • 【Multi-layer Safety Protection】Equipped with reverse connection, over-voltage (4.5V), and under-voltage (2V) alarm functions; the balancer automatically stops and alarms when balancing is completed. Single string input interface has high voltage resistance (-100V~+100V), effectively protecting the device and battery pack from damage.
  • 【Durable & Professional Design】External 12V5A power supply ensures stable operation; the product provides one-year warranty and lifelong maintenance service (excluding man-made damage and unauthorized disassembly). The thick balancing wire design is adapted to high current operation, avoiding wire burning and other potential risks.

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.8 out of 5
★★★★★
127 ratings | 52 reviews
How item rating is calculated
View all reviews
5 stars
87% (110)
4 stars
2% (3)
3 stars
1% (1)
2 stars
0% (0)
1 star
10% (13)
Sort by

There are currently no written reviews for this product.