The ePOWER EN31240 Battery Charger; 12V/40A with 3X Outputs redefines charging convenience through its fully automatic, “set and forget†functionality. Designed to swiftly and accurately recharge batteries, it utilizes advanced algorithms to extend battery life and maintain peak performance. With smart multistage charging, this device ensures optimal charging sequences that comply with battery manufacturer recommendations. The charger operates in four intelligent stages:
Stage 1: Bulk (Boost)
Stage 2: Absorption
Stage 3: Float
Stage 4: Maintenance
Product Features:
- Supports three independent battery banks with isolated outputs for tailored charging based on individual battery needs.
- Programmable settings allow Bank 1 to follow a custom charge algorithm, distinct from Banks 2 and 3.
- Features user-adjustable current output to accommodate various input sources and power environments.
- Includes intelligent power regulation that adapts output based on connected loads to maximize efficiency.
- Compatible with a wide input voltage range, operating on both 110V/60 Hz and 240V/50 Hz AC power for global usability.
- Equipped with an intuitive LED display that provides real-time charger status and allows easy configuration.
- Silent Mode reduces output by 50% and disables the cooling fan for up to 12 hours, allowing for quiet operation when needed.
- Comes with a 3-meter battery temperature sensor for accurate charge control and thermal protection.
Application Areas:
- Ideal for marine, RV, caravan, and off-grid battery systems requiring multi-bank, intelligent charging.
- Perfect for energy storage systems, mobile service vehicles, and trailer power banks.
- Suitable for residential or commercial installations where noise control and battery longevity are priorities.
- Recommended for charging sealed, flooded, AGM, gel, or lithium batteries in both professional and recreational settings.
In the Box:
- 1 x ePOWER EN31240 Battery Charger (12V/40A with 3X Outputs)
- 1 x Battery Temperature Sensor with 3-meter Cable
Documents:
Enerdrive ePOWER Battery Charger - Datasheet
Enerdrive ePOWER Battery Charger - Manual
Enerdrive ePOWER Battery Charger - Installation Guide
