Deye ESS LV SE-F12 MAX low-voltage energy storage battery 11.8 kWh (IP65)
Product Code: YRK353
Variants
Description
Deye SE-F12-MAX 11.8 kWh represents the latest standard of durability and high safety in Deye's monoblock battery range. Designed to withstand harsh environmental conditions, this storage unit ensures reliable solar energy storage and uninterrupted backup power (Backup) for both residential homes and commercial facilities.
The main feature of the SE-F12-MAX is its certified IP65 protection class. Unlike standard IP21 indoor batteries, this model is fully protected against dust ingress and water jets from any direction, making it safe to install in unheated, more humid or dusty rooms, as well as outdoors under a canopy.
The battery uses ultra-safe LiFePO4 (lithium iron phosphate) cells without cobalt. The integrated intelligent BMS (Battery Management System) monitors cell voltages, currents, and temperatures in real-time, ensuring even balancing and protection against overloads or deep discharge. Thanks to the 90% Depth of Discharge (DoD), the user gets a ~10.6 kWh usable energy reserve.
Simple floor mounting, high charge/discharge current tolerance, and broad support for communication protocols (CAN, RS485) ensure flawless compatibility with Deye hybrid inverters and other manufacturers' 48 V low-voltage equipment.
Specifications
- Warranty: 10 yrs
- Capacity: 11.8 kWh
- Voltage type: Low voltage (LV)
- Battery type: LiFePO4
- Protection Class (IP): IP65
- Dimensions: 464x734x244
- Communication: CAN2.0, RS485
