LiTime 12V 230Ah Plus
#2 in LargeFull review
For RV and off-grid owners who want one large battery instead of a pair. It also has enough BMS current for a 2,000W inverter.
Amazon $484.49$484.49
The LiTime 12V 230Ah Plus is the better 12V lithium battery overall, rated 3.7 to 3.5. The LiTime 12V 230Ah Plus leads on value and output. The SOK 12V 206Ah Heated wins on cold weather and warranty. The LiTime 12V 230Ah Plus costs $264.51 less ($484.49 vs $749).
SOK 12V 206Ah Heated
#6 in LargeFull review
For RV and van owners who camp in freezing weather and want one large, serviceable battery with a long warranty. The heater lets it charge below freezing without damage.
Amazon $749$749
Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the LiTime 12V 230Ah Plus for value ($0.16 per rated Wh vs $0.28 per rated Wh) and output (200 A continuous (about 2,560 W at 12.8 V) vs 150 A continuous (about 1,920 W at 12.8 V)).
- Choose the SOK 12V 206Ah Heated for cold weather (self-heating, so it charges below freezing vs stops charging below freezing (no heater)) and warranty (7-year warranty vs 5-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every large 12V lithium battery; a clear win is highlighted. How we rank explains each one.
| Factor weight | LiTime 12V 230Ah Plus | SOK 12V 206Ah Heated |
|---|---|---|
| Overall rating | 3.7/5 | 3.5/5 |
| Value 35% | 85 $0.16 per rated Wh | 62 $0.28 per rated Wh |
| Tested capacity 15% | 50 not yet independently tested (neutral score used) | 50 not yet independently tested (neutral score used) |
| Output 15% | 50 200 A continuous (about 2,560 W at 12.8 V) | 25 150 A continuous (about 1,920 W at 12.8 V) |
| Warranty 15% | 50 5-year warranty | 75 7-year warranty |
| Cycle life 10% | 50 4,000 cycles at 100% depth, maker rating | 33 3,000 cycles, maker rating |
| Cold weather 10% | 60 stops charging below freezing (no heater) | 100 self-heating, so it charges below freezing |
Specifications
| LiTime 12V 230Ah Plus | SOK 12V 206Ah Heated | |
|---|---|---|
| Capacity | ||
| Rated capacity | 230 Ah (2,944 Wh) | 206 Ah (2,636.8 Wh) |
| Nominal voltage | 12.8 V | 12.8 V |
| Chemistry | LiFePO4 | LiFePO4 |
| Rated cycle life | 4,000 at 100% depth | 3,000 |
| Price per Wh | $0.16 | $0.28 |
| BMS | ||
| Continuous discharge | 200 A | 150 A |
| Peak discharge | - | 170 A for 4 s |
| Max charge current | - | 70 A |
| Low-temperature charging | Charge cutoff only | Self-heating |
| Bluetooth monitoring | - | Yes |
| Series / parallel | - | up to 4 in series, 10 in parallel |
| Build | ||
| Dimensions | 20.94 x 8.15 x 8.5 in | 11.9 x 7.9 x 11.1 in |
| Weight | 46.2 lb | 50 lb |
| Terminals | - | M8 |
| Water resistance | - | IP50 |
| Warranty | 5 years | 7 years |