A good-value heated 5 kWh battery for off-grid systems in cold climates. The listing leaves warranty details unclear.
Amazon $854.99
A compact heated 24V battery for anglers who fish into cold weather and want more than 100Ah. The thin spec sheet makes it harder to compare than rivals.
- 125 Ah (3,200 Wh)Capacity
- Self-heatingCold charging
- YesBluetooth
- 5 yearsWarranty
- $0.19Price / Wh
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
- 125Ah in a case smaller than a typical 24V 100Ah gives more runtime in the same space
- Built-in heater lets it charge on cold mornings for ice fishing and late season trips
- IP67 sealing handles spray and brief immersion in open boats
- Bluetooth app shows charge and starts the heater
- Maker publishes no BMS current rating or cycle count
- Weight is not published
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its voltage. How we rank explains each one.
Specifications
| Model number | P24V125-125-HBT-8-A155 |
|---|---|
| Capacity | |
| Rated capacity | 125 Ah (3,200 Wh) |
| Nominal voltage | 25.6 V |
| Chemistry | LiFePO4 |
| Price per Wh | $0.19 |
| BMS | |
| Low-temperature charging | Self-heating |
| Bluetooth monitoring | Yes |
| Build | |
| Dimensions | 15.35 x 7.99 x 10 in |
| Terminals | M8 x 16 mm bolts |
| Water resistance | IP67 |
| Warranty | 5 years |
| Released | 2026-05 |
Alternatives in this voltage
A strong choice for cold-weather anglers who want more than 100Ah in a compact 24V case. The heater and IP67 rating suit year-round boating.
Amazon $629.99A good-value 5 kWh battery for off-grid solar and RV systems kept above freezing. It is a near twin of the Power Queen 24V 200Ah.
Amazon $879.99Compare
Compare the Power Queen 24V 125Ah Self-Heating with any other 24V or 36V lithium battery →
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