Power Queen 24V 125Ah Self-Heating
#5 in 24VFull review
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.
Amazon $609.99$609.99
The Power Queen 24V 125Ah Self-Heating is the better 24V or 36V lithium battery overall, rated 3.8 to 3.6. The Power Queen 24V 125Ah Self-Heating leads on cold weather and value. The Redodo 24V 100Ah Group 31 costs $40 less ($569.99 vs $609.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Redodo 24V 100Ah Group 31
#8 in 24VFull review
For anglers who need 24V 100Ah in a single Group 31 tray. It mirrors the LiTime Group 31 model at a slightly lower price.
Amazon $569.99$569.99
Which should you buy?
- Choose the Power Queen 24V 125Ah Self-Heating for cold weather (self-heating, so it charges below freezing vs stops charging below freezing (no heater)) and value ($0.19 per rated Wh vs $0.22 per rated Wh).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 24V 24V or 36V lithium battery; a clear win is highlighted. How we rank explains each one.
| Factor weight | Power Queen 24V 125Ah Self-Heating | Redodo 24V 100Ah Group 31 |
|---|---|---|
| Overall rating | 3.8/5 | 3.6/5 |
| Value 35% | 77 $0.19 per rated Wh | 69 $0.22 per rated Wh |
| Tested capacity 15% | 50 not yet independently tested (neutral score used) | 50 not yet independently tested (neutral score used) |
| Output 15% | 50 continuous current not published (neutral score used) | 50 100 A continuous (about 2,560 W at 25.6 V) |
| Warranty 15% | 50 5-year warranty | 50 5-year warranty |
| Cycle life 10% | 50 cycle life not published (neutral score used) | 83 6,000 cycles, maker rating |
| Cold weather 10% | 100 self-heating, so it charges below freezing | 60 stops charging below freezing (no heater) |
Specifications
| Power Queen 24V 125Ah Self-Heating | Redodo 24V 100Ah Group 31 | |
|---|---|---|
| Capacity | ||
| Rated capacity | 125 Ah (3,200 Wh) | 100 Ah (2,560 Wh) |
| Nominal voltage | 25.6 V | 25.6 V |
| Chemistry | LiFePO4 | LiFePO4 |
| Rated cycle life | - | 6,000 |
| Price per Wh | $0.19 | $0.22 |
| BMS | ||
| Continuous discharge | - | 100 A |
| Low-temperature charging | Self-heating | Charge cutoff only |
| Bluetooth monitoring | Yes | Yes |
| Series / parallel | - | up to 2 in series, 4 in parallel |
| Build | ||
| Case size | - | Group 31 |
| Dimensions | 15.35 x 7.99 x 10 in | 13.11 x 6.93 x 9.45 in |
| Weight | - | 44.1 lb |
| Terminals | M8 x 16 mm bolts | - |
| Water resistance | IP67 | IP65 |
| Warranty | 5 years | 5 years |
| Released | 2026-05 | 2026-08 |