B3 IMAX LiPo/Li-ion Battery Charger 2S/3S Balance Charger for RC, Drones & DIY ProjectsSKU 5004

Quadcopter & Drones

B3 IMAX LiPo/Li-ion Battery Charger 2S/3S Balance Charger for RC, Drones & DIY Projects

₹339

01 — About

What it does

The B3 IMAX LiPo/Li-ion Battery Charger 2S/3S Balance Charger for RC, Drones & DIY Projects is a compact balance charger for 2S and 3S LiPo/Li-ion battery packs. It charges each cell individually through the balance connector for safe and even charging.

Key features

  • Balance charging for 2S and 3S LiPo/Li-ion packs
  • Individual cell monitoring through balance connector
  • LED status indicators per cell (red=charging, green=full)
  • Overcharge protection
  • AC 100-240V input worldwide compatible
  • Compact wall-plug design
  • 0.8-1A charge current

Good to know

  • Only for 2S and 3S packs – not for 1S or 4S+
  • Always charge in fire-safe location (LiPo bag, concrete floor)
  • Never leave charging batteries unattended
  • LED turns green when fully charged – disconnect promptly
  • Balance connector must be properly seated
  • Charger may get warm during operation – ensure ventilation

02 — Datasheet

Specifications

09
Model
B3 IMAX Compact
Supported Packs
2S / 3S LiPo/Li-ion
Input Voltage
AC 100-240V 50/60Hz
Charge Current
800mA – 1A
Charge Method
Balance charge (CC/CV)
LED Indicators
Per-cell status
Balance Connector
JST-XH 3-pin (2S) or 4-pin (3S)
Charge Cutoff
4.2V per cell
Dimensions
~90mm x 55mm x 35mm