BigBattery opened our new Headquarters in California! |  Located @  21314 Lassen St Chatsworth CA 91311   |  Come visit us anytime!

BigBattery opened our new Headquarters in California! |  Located @  21314 Lassen St Chatsworth CA 91311

  • Sale! 12V OWL Battery

    12V OWL

    LiFePO4 -170Ah - 2.17kWh

    $979
  • Sale!

    48V HSKY

    LiFePO4 - 103Ah - 5.3kWh

    $2,499
  • Sale!

    12V OWL MAX2

    LiFePO4 - 228Ah - 3.01kWh

    $1,439
  • Sale!

    12V RZBK

    LiFePO4 - 138Ah - 1.76kWh

    $899
  • SKU# BACKORDER - JULY 10TH

    48V BDGR GEN-2

    NMC - 48Ah - 2.1kWh

    $899
  • Out of stock
    Sale!

    24V HSKY Elite

    LiFePO4 - 228Ah - 6kWh

    $2,299 OUT OF STOCK

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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Safest Batteris

Reliable: LiFePO4

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