Energy Logistics

Battery Chargers

Automatic, microprocessor-controlled balancing chargers designed to keep your LiPo packs safely balanced and optimally charged.

Turnigy B4 Balancing Charger
Smart Balance Charger

Turnigy B4 / IMAX B4

Key Features

  • **Simple to use** – Just plug in and balance charge automatically.
  • **Compact size** – Lightweight airframe tool box size.
  • **Automatic charging** – Fully supports 2S to 4S (7.4V ~ 14.8V) LiPo packs.
  • **Intelligent current** – Monitors cell capacities and automatically adjusts output.

Technical Specifications

Operating DC Voltage 11.0 to 18.0 V DC
Charge Power 35 Watts Max
Balancing Current 200 mA per cell
LiPo Cell Count 2S to 4S Cells (7.4V ~ 14.8V)
Charge Current Range 4.0 Amps Max
50W AC/DC Smart Charger
Aviation Multi-Chemistry Power

50W AC/DC Balance System

Technical Specifications

AC Input Voltage 100 to 240 Volts AC
DC Input Voltage 11.0 to 18.0 Volts DC
Max Charge Power 50 Watts
Max Discharge Power 5 Watts
Charge Current range 0.1 to 6.0 Amps
Discharge Current Range 0.1 to 2.0 Amps