LiTime 24V 100Ah Group 31
#11 in 24VFull review
Best for anglers who want 24V 100Ah in the space of a single Group 31 battery. Owners with room for a full-size case can save money with the larger version.
Amazon $620.99$620.99
The LiTime 24V 100Ah Group 31 is the better 24V or 36V lithium battery overall, rated 3.6 to 3.5. The LiTime 24V 100Ah Group 31 leads on cold weather. The Redodo 24V 100Ah wins on value. The Redodo 24V 100Ah costs $198 less ($422.99 vs $620.99).
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
#14 in 24VFull review
A budget 24V 100Ah for RV, solar and boat systems in mild weather. It is close to the Power Queen 24V 100Ah in price and ratings.
Amazon $422.99$422.99
Which should you buy?
- Choose the LiTime 24V 100Ah Group 31 for cold weather (stops charging below freezing (no heater) vs no low-temperature charge protection).
- Choose the Redodo 24V 100Ah for value ($0.17 per rated Wh vs $0.24 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 | LiTime 24V 100Ah Group 31 | Redodo 24V 100Ah |
|---|---|---|
| Overall rating | 3.6/5 | 3.5/5 |
| Value 35% | 64 $0.24 per rated Wh | 84 $0.17 per rated Wh |
| Tested capacity 15% | 50 not yet independently tested (neutral score used) | 50 not yet independently tested (neutral score used) |
| Output 15% | 50 100 A continuous (about 2,560 W at 25.6 V) | 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% | 83 6,000 cycles at 100% depth, maker rating | 50 4,000 cycles, maker rating |
| Cold weather 10% | 60 stops charging below freezing (no heater) | 0 no low-temperature charge protection |
Specifications
| LiTime 24V 100Ah Group 31 | Redodo 24V 100Ah | |
|---|---|---|
| Capacity | ||
| Rated capacity | 100 Ah (2,560 Wh) | 100 Ah (2,560 Wh) |
| Nominal voltage | 25.6 V | 25.6 V |
| Chemistry | LiFePO4 | LiFePO4 |
| Rated cycle life | 6,000 at 100% depth | 4,000 |
| Price per Wh | $0.24 | $0.17 |
| BMS | ||
| Continuous discharge | 100 A | 100 A |
| Peak discharge | 500 A | - |
| Max charge current | 100 A | - |
| Low-temperature charging | Charge cutoff only | None |
| Bluetooth monitoring | Yes | No |
| Series / parallel | up to 2 in series, 4 in parallel | up to 2 in series, 4 in parallel |
| Build | ||
| Case size | Group 31 | - |
| Dimensions | 13.11 x 6.93 x 9.45 in | 20.95 x 8.15 x 8.5 in |
| Weight | 44.1 lb | 45.6 lb |
| Terminals | M8 bolts | - |
| Water resistance | IP65 | IP65 |
| Warranty | 5 years | 5 years |
| Released | 2026-04 | 2024-09 |