New Products

Introducing The APEX Inverter Series Meet the BigBattery APEX Off-Grid Hybrid Inverter Series (10K)—engineered for true energy independence with t...

Make sure you stay powered through long work days and long winters with this heavy-duty 48V charger from BigBattery.* This charger’s compact, porta...

This Battery Capacity Meter is your ideal solution for monitoring the charge levels of your 36V and 72V RAPTOR 2 battery systems with precision and...

BigBattery’s 36V 25A Charger (43.2V DC) – Ring Terminals

This charger (PWS012) is only compatible with the following models: 48V HUSKY 2, 48V ETHOS, 48V PowerPro, 48V EAGLE, 48V FALCON ELITE, 48V KONG 2, ...

Introducing The APEX Inverter Series Meet the BigBattery APEX Off-Grid Hybrid Inverter Series (6.5K)—engineered for true energy independence with t...

BigBattery 72V 15A Charger (86.4V DC) – Ring Terminals

This Battery Capacity (SoC) Meter is your ideal solution for monitoring the charge levels of your 48V HUSKY 2 battery systems with precision and ea...

The EAGLE 2 embodies the reliability and durability you’ve come to expect from BigBattery solutions, packing Tier 1 LFP cells in a compact, GC2 for...

The 48V 5.12 kWh LiFePO4 HUSKY 2 Kit is the latest and greatest from BigBattery, providing a robust solution, with unmatched reliability and effici...

The 24V 5.12 kWh LiFePO4 HUSKY 2 is the latest and greatest from BigBattery, providing unmatched reliability and efficiency in your RV & Van ap...

Introducing the Nexus The NEXUS is compatible and parallel-able with all existing KONG and GRIZ products purchased between 2019-2024.

ELITE Off-Grid Solar Kits – Ultimate Power, Zero Compromise Our ELITE Off-Grid Solar Kits are built for serious energy independence—perfect for ful...

The 12V HUSKY 2 delivers 5.12kWh of ultra-reliable LiFePO₄ engineered to power your favorite applications such as RVs, boats, and small off-grid ho...

Introducing The 24V Eagle 2 Introducing BigBattery’s all-new 24V 1.63 kWh LiFePO4 EAGLE 2. This battery embodies the reliability and durability you...