Product Description
The iMAX B3 AC is a specialized, entry-level balance charger designed specifically for 2S (7.4V) and 3S (11.1V) Lithium Polymer batteries. Unlike standard DC chargers, the B3 features an integrated AC power supply, allowing it to plug directly into a wall outlet without external adapters. It utilizes independent balance ports for each cell, ensuring that every individual cell within the battery pack is charged precisely to 4.2V. This precision balancing is critical for maintaining battery health, preventing cell swelling, and maximizing the performance of your RC models and robotic systems.
Key Features
Automatic Balancing: Monitors and charges each cell independently via the balance lead for a perfectly matched pack.
Plug-and-Play Simplicity: No buttons or programming required; the charger starts automatically when the balance lead is connected.
Dual Compatibility: Features dedicated ports for 3-pin (2S) and 4-pin (3S) JST-XH balance connectors.
Visual Status Feedback: Three individual LEDs provide real-time updates (Red: Charging / Green: Full or Standby).
Internal Power Supply: Built-in AC transformer supports global voltage standards (100V–240V).