11.8 kWh Capacity
High capacity for larger homes

11.8 kWh high-capacity residential battery with Bluetooth monitoring and 6000+ cycle life.
The Deye SE-F12 is an advanced energy storage system with 11.8 kWh capacity, designed for homes needing more storage. With 230Ah capacity, smart Bluetooth app monitoring, and scalability up to 32 units (377.6 kWh), it's perfect for larger residential installations.
Looking up an error code on this Deye SE Spring Series Battery? Browse the full list of codes for this device, with the cause and recommended fix for each.
View error codes for this device →Choosing the best solar inverter in Saudi Arabia in 2026? Compare Deye, Sungrow, Huawei & SMA on heat tolerance, SEC compliance, price & warranty. Free quote on WhatsApp.
Read: Best Solar Inverter for Saudi Homes 2026: Complete Buyer's Guide →Step-by-step hybrid inverter sizing guide for Saudi villas in 2026 — handle multi-AC loads, battery, and generator backup. Free WhatsApp sizing in 15 minutes.
Read: How to Size a Hybrid Solar Inverter for a Saudi Villa (2026 Guide) →Can solar inverters survive Saudi summers? Deye's IP65 protection, 60°C operating range, and field data from Riyadh, Jeddah & Dammam installations explained.
Read: Why Deye Inverters Survive Saudi Heat: IP65, 60 °C Tolerance & Desert-Tested Performance →The SE-F12 pairs with DEYE hybrid and off-grid inverters and most 48V-architecture inverters that support its battery type setting. Confirm the inverter's battery-type (Batt-V) configuration matches before installation.
Yes. The SE-F12 uses LiFePO4 chemistry with a BMS and thermal management designed to operate safely in the high ambient temperatures common across the Middle East and Africa.
The SE-F12 has more than double the capacity (11.8 kWh vs 5.12 kWh) with 230Ah vs 100Ah, making it ideal for larger homes or those with higher energy consumption.
It's recommended to use the same model batteries in a system for optimal performance and balanced charging/discharging.