Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Power Queen 12V 100Ah Smart is a Group 24 LiFePO4 deep-cycle battery with built-in Bluetooth 5.0 monitoring through the Power Queen app. It tracks state of charge, voltage, current and power in real time, and its BMS adds low-temperature charge protection. It weighs about a third of a comparable lead-acid battery and can be wired in series and parallel up to 4S4P for large off-grid banks. It suits RV, trolling motor, camping and solar users who want app visibility; it is not compatible with Power Queen's Premium or Mini batteries.
In stockShips from Hong Kong SAR China · duties may applyReturn policy
Rated 4.8 out of 5 across 111 ratings, owners largely praise the weight saving, the app monitoring and the low-temperature protection. A minority report Bluetooth dropouts and app pairing friction.
This is a 12.8V 100Ah LiFePO4 deep cycle battery in the BCI Group 24 size. It is about two-thirds lighter than a regular 12V 100Ah lead-acid battery and is compatible with Group 24, 27, and 31 battery packs. It suits RVs, camping, off-grid setups, trolling motors, and home solar energy storage.
Built-in Bluetooth 5.0 works with the POWER QUEEN app, available from the App Store and Google Play Store. The app tracks state of charge, voltage, current, power, and more. To connect, scan the battery's QR code or search for it over Bluetooth. Batteries can be connected in parallel and series (4P, 4S, or 4P4S) for up to 20.48kWh of capacity.
The upgraded BMS protects against over-charge, over-discharge, over-current, short circuit, over-temperature, and low temperature. It has self-recovering overload protection (30s) and a pre-charge function. It also resists moisture and salt spray. For trolling motors, the battery handles a 500A peak discharge for 1 second.
