It’s pretty common to want to recharge a battery, but less common to intentionally discharge one. Regardless, [Pawel Spychalski] is working on a device to do just that – in a controlled ...

With 2.3 kWh of storage from the single Spark EV module, the battery pack can power [Ed]’s hotplate, lights, fridge, and other electric accessories while camping away from shore power.

When installing a home battery system, your DIY skills might be insufficient, especially considering complicated aspects like electrical work, permits and the battery's terms and conditions documents.