For vans, small boats and builds where space is tight. It packs a full 100Ah, Bluetooth monitoring and cold-charge protection into a Group 22NF case.
Price checked October 22, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
| Model number | EA-A14114B-07 |
|---|---|
| Capacity | |
| Rated capacity | 100 Ah (1,280 Wh) |
| Nominal voltage | 12.8 V |
| Chemistry | LiFePO4 |
| Rated cycle life | 4,000 at 100% depth |
| Price per Wh | $0.29 |
| BMS | |
| Continuous discharge | 100 A |
| Peak discharge | 500 A |
| Low-temperature charging | Charge cutoff only |
| Bluetooth monitoring | Yes |
| Series / parallel | up to 4 in series, 4 in parallel |
| Build | |
| Case size | Group 22NF |
| Dimensions | 9.02 x 5.43 x 8.19 in |
| Weight | 19.1 lb |
| Water resistance | IP65 |
| Warranty | 5 years |
A well-documented Group 24 battery with an IP65 clear case, Bluetooth and 4-in-series support, for boats and trolling motors. It costs more than budget brands, but SOK publishes a full spec sheet.
Amazon $289For 12 V RV, van and boat owners who charge in cold weather and want heating and Bluetooth in one sealed battery. Skip it if you need a 24 V or 48 V series bank.
Amazon $559.99For anglers and boaters who want a US-brand battery with an 11-year warranty. Budget buyers get more cycles and cold protection for less elsewhere.
TackleDirect $699 Inverters R Us $720Compare the LiTime 12V 100Ah Xtra-Mini Bluetooth with any other 12V lithium battery →
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