Batteries

Overview EG4-LL-S lithium batteries boast exceptional performance and durability. Rest assured, our batteries are engineered to withstand over 7000...

PRE-ORDER: EXPECTED TO SHIP MID-JUNE Overview Introducing the EG4 Lithium Iron Phosphate battery, 51.2V (48V) 5.12kWh, equipped with a 100AH in...

EG4 introduces the Lithium battery 12.8V (12V) 400AH 5.12kWh with a 200A internal BMS. This battery unit is crafted from (16) UL-listed prismatic ...

Introducing the EG4 Waterproof Lithium battery 12.8V (12V) 1.28kWh with 100AH internal BMS. Crafted with UL listed prismatic cells, rigorously test...

Introducing the enhanced EG4-LL (Lifetime Lithium) Lithium Iron Phosphate battery 12.8V (12V) 5.12kWh with 200A internal BMS, built on the same out...

EG4 presents the Lithium battery, featuring a 25.6V (24V) capacity of 5.12kWh, equipped with a 100A internal BMS. Constructed with (16) UL listed p...

Overview ***PRE-ORDER ETA LATE JUNE*** EG4 Lithium battery 25.6V (24V) 200AH 5.12kWh with 100A internal BMS. Consisting of (16) UL listed prismati...

Looking to power your trolling motor all day? Want a safer, longer-lasting, and more efficient alternative to lead-acid batteries? Meet the EG4 Wat...

Introducing the Upgraded EG4-LL (Lifetime Lithium) Lithium Iron Phosphate battery, now available in 25.6V (24V) and 5.12kWh with 100A internal BMS,...

Package Includes 2 x 100 Watt Monocrystalline Solar Panel 1 x 30' #10 Gauge Solar Extension Cable (Red), Pre-assembled Female and Male Connecto...

EG4 introduces its Waterproof Lithium battery, rated at 51.2V (48V) and 5.12kW, featuring a 200A internal BMS. Constructed with UL-listed prismatic...

Upgraded EG4-LL (Lifetime Lithium) Lithium Iron Phosphate battery 51.2V (48V) 5.12kWh with 100A internal BMS, built on the same outstanding feature...

Seamless Capacity Expansion: Easily double your off-grid power by adding our expandable satellite battery to your Superbase V, increasing your tota...

Overview The Fortress Power eFlex offers a scalable energy storage solution with a capacity of 5.4 kWh, powered by secure and energy-dense prismati...

Introducing the latest innovation in lithium iron phosphate batteries from Fortress Power - the eVault Max 18.5 kWh. This all-in-one solution cat...