- Fits All RV's & Campers
- Zero Maintenance
- Use Less Generator & Fuel
- More Power & Less Weight
- Easy Plug & Play Install
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Sale!
12V OWL
LiFePO4 -170Ah - 2.17kWh
$979 -
48V BDGR GEN-2
NMC - 48Ah - 2.1kWh
$899 -
Sale!
48V HSKY
LiFePO4 - 103Ah - 5.3kWh
$2,499 -
Sale!
12V OWL MAX2
LiFePO4 - 228Ah - 3.01kWh
$1,439 -
Sale!
24V HSKY Elite
LiFePO4 - 228Ah - 6kWh
$2,299 -
Sale!
12V RZBK
LiFePO4 - 138Ah - 1.76kWh
$899
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48V Off Grid
Home HSKY System Growatt 6K + 10.6kWh HSKY Battery
$6,542 -
48V Mobile Power
HSKY System Growatt 3K + 10.6kWh HSKY Battery
$5,922 -
12V Van / RV
RZBK System AIMS 2kW + 1.76kWh RZBK Battery
$1,850 -
12V Van / RV
OWL System - AIMS 2kW + 2.17kWh OWL Battery
$1,930 -
12V Van / RV
OWL Max System - AIMS 2kW + 3kWh OWL Max Battery
$2,390
Lithium-Ion RV Battery Packs
BigBattery lithium-ion RV battery packs have a track record for being the most reliable while guaranteeing you a worry-free experience. Our advanced lithium RV trailer battery solutions cut down on generator time and minimize charge times. To maximize your charge efficiency and battery life, talk with a customer service representative to select the best battery to pair with your inverter/charger or solar charge controller equipment.
Getting rid of your old gas generator is now an option thanks to our state-of-the-art RV trailer battery solutions designed around our lithium batteries. We carry everything from a large 48V battery to a smaller 12V lithium RV battery. All our batteries come equipped with a battery management system that can be used with any alternator, inverter, or solar charge controller! Big Battery’s system provides your vehicle with reduced weight for optimal fuel efficiency on long road trips & Zero maintenance over generators or common lead-acid battery alternatives.
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