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Active balancing module for 4S lithium battery packs with 1.5A balancing current. Improves cell voltage consistency, battery performance, and overall lifespan.

TDT 4S 1.5A Active Balancer

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SKU: TDT-9219In Stock15 in stock

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Product Description

Active energy transfer balancer for 4-cell lithium battery packs. Helps equalize cell voltages and improve pack consistency and lifespan. Suitable for Li-ion and LiFePO4 batteries. Dimensions: 48 × 20 × 8 mm.

Specifications

15 technical specifications

Voltage
4S
Capacity
1.5A
Battery Type
Li-ion / LiFePO4
SKU
TDT-9219
Availability
In Stock
Model
TDT-9219
Brand
TDT BMS
BMS Type
Active Balancer
Cell Configuration
4S
Current Rating
1.5A Balance Current
Key Features
Active energy transfer balancing for 4-cell lithium packs.
Protection
Overcharge, Over-discharge, Over-current, Short circuit, Temperature protection
Warranty
1 Year
Dimensions
48 × 20 × 8 mm
Balancing Type
Active energy transfer

Why customers choose AmpereX for this product

AmpereX supplies reliable, quality-checked Li-ion / LiFePO4 products in Pakistan — not just a listing, but verified stock with clear specifications, responsive support, and warranty options you can trust.

  • Authentic products from trusted brands with traceable SKUs
  • Quality-focused sourcing suited to Pakistani power conditions
  • Pre-sales guidance to match voltage, capacity, and application
  • After-sales support, warranty assistance, and replacement help

This 4S · 1.5A · Li-ion / LiFePO4 unit is listed for Active Balancers with full technical details below.

Frequently Asked Questions

Common questions about TDT 4S 1.5A Active Balancer, availability in Pakistan, and buying from AmpereX.

What is the TDT 4S 1.5A Active Balancer?
Active balancing module for 4S lithium battery packs with 1.5A balancing current. Improves cell voltage consistency, battery performance, and overall lifespan.
Who should buy the TDT 4S 1.5A Active Balancer?
This product suits buyers who need a dependable 4S, 1.5A, Li-ion / LiFePO4 solution for Active Balancers use in Pakistan. AmpereX helps you verify compatibility with your inverter, UPS, solar setup, or vehicle before purchase.
Is the TDT 4S 1.5A Active Balancer available in Pakistan through AmpereX?
It is currently shown as in stock on AmpereX.pk. Confirm final availability and delivery timing on WhatsApp or by phone before ordering. AmpereX delivers battery products nationwide and provides product guidance in English and Urdu-friendly support channels.
Why buy the TDT 4S 1.5A Active Balancer from AmpereX instead of an unknown seller?
AmpereX focuses on genuine products, transparent specifications, and ongoing customer support — including help choosing the right model, warranty coordination, and after-sales assistance. You get a specialist battery supplier, not just a one-time transaction.
What are the key specs of the TDT 4S 1.5A Active Balancer?
Key published specs include 4S voltage and 1.5A capacity (Li-ion / LiFePO4). See the specifications table on this page for complete technical data before ordering.

Quality batteries. Trusted supplier. Real support.

AmpereX is Pakistan's specialist battery product supplier — genuine stock, verified specifications, responsive customer care, and nationwide delivery for solar, UPS, mobility, and industrial buyers.