Expansion Battery Pack for Patriot Power Generators 2000X, 2500X - Refurbished

This is an add-on battery pack that boosts how much power your Patriot Power Generator can store. It adds 1,344 Wh of capacity and can even double as a portable mini power source. It's meant to expand a generator you already own, not to replace it.

It's designed to pair with the Patriot Power Generator 2000X and 2500X. With one pack added to a 2000X, you'll have about 2,956 Wh of total capacity. Because expansion packs are model-specific, confirm your generator model before ordering so the connection and voltage match.

It adds 1,344 Wh of storage, enough to run your devices for nearly twice as long as the generator alone. You can add more than one pack for even more capacity. More stored watt-hours means longer run time for your fridge, lights and devices during an extended outage.

It links to your compatible generator with the included connector cable, then charges and discharges alongside the generator's built-in battery. Match it to your 2000X or 2500X, follow the included instructions, and setup takes just a few minutes, no tools required.

Yes. Like the generator it pairs with, it stores power in a battery and produces no fumes or carbon monoxide, so it's designed for safe indoor use. Keep it in a cool, dry place and follow the included instructions for charging and placement.

It uses a lithium-iron-phosphate (LiFePO4) battery, the same safe, stable chemistry as the generator. This type holds up to repeated charging far better than older lithium-ion batteries and works in hot or cold temperatures. Battery performance varies based on charging and usage conditions. See the footnote for details.

Built on a long-life LiFePO4 battery, it's designed for many years of regular use, holding up to repeated draining and recharging while keeping most of its capacity. Battery performance varies based on charging and usage conditions. See the footnote for details.

More stored power means longer run times, so you can keep a fridge, medical devices or lights running through a longer outage without recharging as often. It also doubles as a portable mini power source, making it a flexible way to grow your setup.