48V 4x HUSKY 2 INV Kit + EG4 12K Off-Grid Inverter – 20.48kWh (4x 5.12kWh) 800Ah LiFePO4 Battery Bundle with Inverter Comms & High-Power Output for Whole-Home Backup, RV & Off-Grid
Model #: 48V 4X HUSKY 2 INV KIT + EG4 12K Inverter SKU: K0752-EG4-12K
Product Details
Product Description for 48V 4X HUSKY 2 INV Kit & EG4 12K Off-Grid Inverter – 20.48kWh 800Ah LiFePO4 Bundle
48V 4x HUSKY 2 INV Kit + EG4 12K Off-Grid Inverter – 20.48kWh (4x 5.12kWh) 800Ah LiFePO4 Battery Bundle with Inverter Comms & High-Power Output for Whole-Home Backup, RV & Off-Grid
This complete 48V power bundle pairs four BigBattery HUSKY 2 INV 5.12kWh (200Ah) LiFePO4 batteries with the EG4 12K off-grid inverter for a ready-to-use, high-capacity system. Featuring inverter communications, self-heating, and IP65 protection, it's ideal for whole-home backup, large RVs, marine applications, trolling motors, extensive off-grid setups, or heavy-duty power needs.
Key Features • Total 20.48kWh Capacity – 4x 5.12kWh batteries (200Ah each at 51.2V) for extended runtime in 48V systems. • Inverter Communications – CANBus/RS485 support for real-time monitoring and control with the included EG4 12K inverter. • Built-in Self-Heating – Ensures reliable charging and performance in cold temperatures. • EG4 12K Off-Grid Inverter – 12kW continuous output, 120/240V split-phase, high surge capability, integrated MPPT charge controller, and seamless grid/off-grid operation. • Long-Lasting LiFePO4 Chemistry – 3000+ cycles to 80% capacity with Tier 1 cells and advanced BMS protection. • IP65 Waterproof & Dustproof – Fully sealed enclosure for marine, outdoor, and harsh environments. • Rugged & Lightweight – Durable construction, significantly lighter than lead-acid equivalents. • Drop-In Ready – Compatible with most 48V systems and lead-acid setups.
Specifications at a Glance Voltage: 51.2V nominal • Capacity per Battery: 200Ah • Total Energy: 20.48kWh • Discharge Current: 200A continuous / 300A peak (5s) per battery • Charge Current: 150A max per battery • Cycle Life: 3000+ to 80% • BMS: Advanced with inverter comms & self-heating • Dimensions per Battery: 18.1 × 12.6 × 9.8 in • Weight per Battery: 95 lbs • Protection: IP65 / NEMA 4X • Communications: CANBus / RS485 • Operating Temp: Charge -4°F–113°F / Discharge -4°F–131°F • Warranty: 12 years (full battery coverage)
Whether powering large RVs, marine systems, trolling motors, or extensive off-grid setups, the 24V 4X HUSKY 2 INV Kit + EG4 12K Inverter delivers massive capacity, safety, and integrated high-power performance. Order now — stocked and ready to ship from lithiumion-batteries.com!
(For full technical details, download the manual linked on the product page.)
