Nomad Gear Finder
SOK Battery SK12V314PH
SOK Battery 12V 314Ah Lifepo4 Lithium Battery IP67 & Self-Heating, 4019Wh | Aerosol Fire Protection, Active Balancing V8 BMS, 15000 Cycles, CAN Bus & Bluetooth Monitoring for Marine, RV Campers & Solar
Rated at 314 Ah (4019 Wh), this self-heating battery has an IP67 case, 200 A continuous and 800 A peak discharge, Bluetooth 5.1 and CAN and RS485 ports. Its 800 A peak is the highest in the table and few others match its IP67 rating, so it suits marine use or large van and RV systems that use wired battery communication.
- Battery capacity
- 314 Ah
- Voltage
- 12 V
- Max continuous discharge
- 200 A
- Peak discharge current
- 800 A
- Brand
- SOK Battery
Rankings in the liFePO4 batteries Category
How does this product compare with others in Nomad Gear Finder's liFePO4 batteries category?
- Charge voltage 14.0 V The lowest of 35
- Charging temp min -4 ℉ -20 ℃ Lower than 85% of 49 others
- Depth/Height 10.90 in. 277 mm Higher than 95% of 73 others
- Charging temp max 149 ℉ The highest of 29
- Charging temp max 65 ℃ Higher than 96% of 31 others
- Recommended charge current 150 A Higher than 97% of 34 others
Compare this product with close matches Compare with all liFePO4 batteries
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Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase; see our About page for more information.
Core specs
- Battery capacity
- 314 Ah
- Battery capacity
- 4,019 Wh
- Voltage
- 12 V
- Max continuous discharge
- 200 A
- Peak discharge current
- 800 A
- Charge voltage
- 14.0 V
- Max charge current
- 200 A
Multiple Batteries
- Max expanded capacity
- 40,190 Wh
- Max batteries in parallel
- 10
- Max batteries in series
- 4
Temperature Range
- Self-heating
- Yes
- Charging temp min
- -4 ℉ -20 ℃
- Discharging temp min
- -4 ℉ -20 ℃
- Discharging temp max
- 140 ℉ 60 ℃
Internals
- App connectivity
- Bluetooth 5.1
- Display type
- LED indicators
- Built-in Bluetooth
- Yes
- Communication port
- CAN, RS485
Physical Attributes
- Terminal type
- M8
- Weight
- 67.00 lbs 30.40 kg
- Width
- 9.40 in. 239 mm
- Length
- 17.10 in. 434 mm
- Depth/Height
- 10.90 in. 277 mm
- Housing material
- ABS
- IP rating
- IP67
Warranty & Certification
- Warranty
- 7 Years
- Certifications summary
- UL1973 and IEC62619 (cells); MSDS and UN38.3 for shipping
- UN 38.3 tested
- Yes
Temperature Range
- Charging temp max
- 149 ℉ 65 ℃
Inverter Communication
- Closed-loop inverter communication
- Yes
- Compatible inverter brands
- Victron
Safety
- Built-in breaker or power switch
- Yes
Internals
- Cell balancing
- Active
Safety
- Built-in fire suppression
- Yes
Core specs
- Recommended charge current
- 150 A
Features
Details from the SOK Battery SK12V314PH Amazon listing:
- 【8000+ Deep Cycles & 60% Lighter】 Reliable Power-The SOK 12V 314Ah LiFePO4 Battery offers 8000-15,000 charge cycles—10x longer than lead-acid. With Grade A cells and 800A peak discharge (10s), it powers high-demand devices. At 67 lbs (17.1"L×9.4"W×10.9"H), this 12V battery is 60% lighter, enabling one-person installation for RVs, marine, or off-grid setups. Zero memory effect preserves charge during storage; capacity stays stable through partial discharges. No frequent replacements or heavy lifting. Customizing solar battery systems for RVs, van conversions
- 【Smart Self-Heating Technology】The SOK 12V 314Ah lithium battery comes with a built-in self-heating pad. Automatically activates when temps drop below 0℃—heats via internal film (powered by >10A charging current) and switches to full charging at 5℃. Solves "forced low-temp charging damage" flaw of basic heated batteries, saves power. Great for snow camping, high-altitude trips, north. Notes: Only operates during charge cycles
- 【IP67 Waterproof & Dustproof】With an IP67 rating, this battery is completely sealed to protect against dust, sand, and water. It can be temporarily submerged in up to 1 meter of water for 30 minutes and still perform flawlessly. Whether you're camping, boating, or living off-grid, this battery can handle rain, splashes, and marine environments with ease—no extra protective case required
- 【Smart BMS & Grade A Lithium Cells】Equipped with a Smart Battery Management System (BMS), this 12V314Ah lithium battery is protected against overcharging, overdischarging, short circuits, and temperature extremes. This intelligent system maximizes the battery's lifespan and performance, ensuring you get up to 7 years and 15,000 cycles of reliable use. The Smart BMS and Grade A lithium cells work together to optimize performance and ensure the safety of your battery - ideal for solar storage systems, marine and RV power systems
- 【Bluetooth Monitoring with Free App】Easily monitor your SOK 12V battery's health and performance with the free ABC-BMS app. Bluetooth 5.1 connectivity (up to 33ft/10m) allows you to check real-time data on voltage, current, capacity, and more. Perfect for planning your RV fridge or solar power setup, and for troubleshooting early to avoid downtime
- 【Expandable Power Options & Enhanced Safety Features】Need more power? The SOK 12V 314Ah battery can be connected in parallel with up to 10 units, giving you a total capacity of 40.19kWh. Perfect for larger off-grid systems, RVs, boats, or any setup that requires extended power capacity. Comes with a user-friendly ON/OFF switch for quick control and is housed in durable ABS plastic, ensuring safety and longevity. Whether you're using it for an RV, marine, or any outdoor application, you can count on SOK for safe, intelligent power
Similar products from other brands
Chosen for their similar specs and price:
 This productSOK Battery SK12V314PH |
 Litime L12V100-100-GROUP24-HBT-4-A70 |
 VATRER POWER 12.8V 460Ah Self-Heating LiFePO4 RV Battery, APP Monitoring | Built-in 300A BMS, Max. 3840W Load Power, 5880Wh Usable Energy, 5000+ Cycles Lithium Battery, Perfect for RV, Motorhomes |
 Enjoybot 12V 150Ah |
|
|---|---|---|---|---|
| Price | $1,099.00 | $368.99 | $997.48 | $386.00 |
| Model | SK12V314PH | L12V100-100-GROUP24-HBT-4-A70 | – | 12V 150Ah |
| Popular brand | Yes | Yes | No | No |
| Battery capacity Ah | 314 | 100 | 460 | 150 |
| Battery capacity Wh | 4,019 | 1,280 | 5,888 | 1,920 |
| Voltage V | 12 | 12 | 12 | – |
| Max continuous discharge A | 200 | 100 | 300 | 150 |
| Peak discharge current A | 800 | 500 | – | 500 |
| Charge voltage V | 14.0 | 14.4 | 14.6 | 14.6 |
| Max charge current A | 200 | 100 | 300 | 75 |
| Cycle life (100% DoD) cycles | – | 4,000 | – | 4,000 |
| Cycle lifespan | – | 4,000 Cycles at 100% DoD, 6,000 Cycles at 80% DoD | 5,000+ Cycles | 6,000+ Cycles |
| Max expanded capacity Wh | 40,190 | 20,480 | – | 28,800 |
| Max batteries in parallel | 10 | 4 | 10 | 4 |
| Max batteries in series | 4 | 4 | 4 | 4 |
| Self-heating | Yes | Yes | Yes | Yes |
| Low-temp charge cut-off | – | Yes | – | Yes |
| Charging temp min ℉ | -4 | -4 | -4 | -4 |
| Charging temp min ℃ | -20 | -20 | -20 | -20 |
| Discharging temp min ℉ | -4 | -4 | -4 | -4 |
| Discharging temp max ℉ | 140 | 140 | 140 | 140 |
| Discharging temp min ℃ | -20 | -20 | -20 | -20 |
| Discharging temp max ℃ | 60 | 60 | 60 | 60 |
| App connectivity | Bluetooth 5.1 | Bluetooth 5.0 | Yes | Bluetooth |
| Display type | LED indicators | – | – | – |
| Built-in Bluetooth | Yes | Yes | – | Yes |
| Communication port | CAN, RS485 | – | – | – |
| Terminal type | M8 | M8 | M8 | M8 |
| BCI group size | – | Group 24 | – | Group 31 |
| Weight lbs | 67.00 | 22.71 | 104.70 | 31.60 |
| Weight kg | 30.40 | 10.30 | 47.50 | 14.34 |
| Width in. | 9.40 | 6.61 | 10.75 | 6.77 |
| Width mm | 239 | 168 | 273 | 172 |
| Length in. | 17.10 | 10.24 | 18.78 | 12.95 |
| Length mm | 434 | 260 | 477 | 329 |
| Depth/Height in. | 10.90 | 8.27 | 9.92 | 8.42 |
| Depth/Height mm | 277 | 210 | 252 | 214 |
| Housing material | ABS | ABS | Steel (SPCC) | ABS |
| IP rating | IP67 | IP65 | IP65 | IP67 |
| Warranty | 7 Years | 5 Years | 5 years | 10 Years |
| Certifications summary | UL1973 and IEC62619 (cells); MSDS and UN38.3 for shipping | FCC, CE, RoHS, UN38.3, FCC ID, MIC | – | CE, RoHS, PSE, WEEE |
| UN 38.3 tested | Yes | Yes | – | – |
| CE marked | – | Yes | – | Yes |
| Charging temp max ℉ | 149 | – | 122 | 131 |
| Charging temp max ℃ | 65 | – | 50 | 55 |
| Form factor | – | – | – | Drop-in (Group 31) |
| Closed-loop inverter communication | Yes | – | – | – |
| Compatible inverter brands | Victron | – | – | – |
| Built-in breaker or power switch | Yes | – | – | – |
| Cell balancing | Active | – | – | Passive |
| Built-in fire suppression | Yes | – | – | – |
| Cell brand | – | – | – | Grade A LiFePO4 Prismatic Cells |
| Can be mounted on its side | – | – | – | No |
| Recommended charge current A | 150 | – | 92 | 40 |
| Cycle life (80% DoD) cycles | – | – | – | 6,000 |
Data sources
Data for this product compiled from these sources:
- https://us.sokbattery.com/product-page/12v-314ah-lithium-battery-built-in-heater-bluetooth-victron-can-comms
- https://europe.sokbattery.com/product-page/sok-12v-314ah-lifepo4-battery
- https://cdn.shopify.com/s/files/1/0694/6288/4418/files/SK12V314PH_User_Manual_V1.3.pdf?v=1793094110
- https://www.sokbattery.com/sk12v314ph-12v314ah-lithium-battery-built-in-heater-bluetooth-victron-can-comms.html
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
Specifications last updated Nov 5, 2026.