Extra Battery

extra batteries for power stations: expansion batteries and LiFePO4 packs to extend portable power capacity.Compare capacity (Wh), output (W), and solar input, then order online. Need help sizing? Visit HELP or contact us.Browse portable power stations, solar generators, and extra batteries.

Showing 1–9 of 15 results

12V 100Ah/ 200Ah LiFePo4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65
Rated 4.80 out of 5
$589.00
48V 100AH Server Rack LiFePO4 Lithium Battery SG48100P UL1973 UL9540A
Rated 4.82 out of 5
$1,090.00
48V EAGLE 2 Lithium Battery Kit (2× / 3× / 4×) – LiFePO₄ Golf Cart & Utility Vehicle Battery System
Rated 4.86 out of 5
$1,645.00
5.12KWH Wall-mounted LiFePO4 Lithium Battery SG48100M UL1973
Rated 4.86 out of 5
$1,130.00
BigBattery 48V HUSKY2 PWR | 5.12kWh-20.48kWh |LiFePO4 – High Power | Golf | eUTV | Marine | Battery
Rated 4.83 out of 5
$2,150.00
BigBattery 48V NEXUS 15kWH Battery + APEX-10K Inverter ESS | Off-Grid Home Back-up System
Rated 4.82 out of 5
$4,725.00
BigBattery 48V NEXUS 15kWH Battery + APEX-6.5K Inverter ESS| Off-Grid Home Back-up System
Rated 4.78 out of 5
$4,535.00
BigBattery 48V NEXUS 15kWH Battery + EG4 12000XP V2 Inverter ESS | Off-Grid Home Back-up System
Rated 4.90 out of 5
$4,940.00
BigBattery 48V NEXUS 15kWH LiFePO4 Battery | Off-Grid Home Back-up
Rated 4.83 out of 5
$2,980.00