The SOK 12V 314Ah LiFePO4 Battery Offers Dependable Year-Round Power in Any Environment
When power failures, freezing temperatures, or life off the grid are part of your reality, your battery bank isn't a nice-to-have it's your lifeline. The SOK 12V 314Ah Battery with Built-In Heater, Bluetooth, and Victron CAN Comms (SK12V314PH) is engineered precisely for that level of demand. Whether you're protecting your home from outages, rolling down the highway in an RV, living off the grid by choice, or running a mobile worksite, this LiFePO4 powerhouse delivers the capacity, intelligence, and resilience to keep you running even when the thermometer drops and the conditions turn hostile.
Packing 3.7 kWh of clean lithium iron phosphate energy into a rugged IP67-rated ABS enclosure, the SK12V314PH isn't just a battery. It's a fully integrated, smart power system built for serious applications and long-term value.
SOK 12V 314Ah LiFePO4 Battery Features
This battery keeps charging even when it's freezing outside
The built-in self-heating pad automatically warms the battery when temperatures drop below 0°C. It switches to full charging once it hits 5°C, so cold weather never stops your power supply from working.
It talks directly to your Victron system without extra setup
Using CAN protocol, this battery connects seamlessly with Victron inverters and controllers. Your system shares data in real time, optimizes charging automatically, and runs smarter — saving you time, money, and unnecessary troubleshooting headaches.
Check your battery health anytime from your phone
Bluetooth 5.1 lets you monitor voltage, temperature, and state of charge through the SOK app on iOS or Android. No crawling into tight spaces just open your phone and see exactly what your battery is doing.
Rain, dust, and mud cannot slow this battery down
With an IP67 waterproof and dustproof rating, this battery handles tough outdoor conditions without skipping a beat. It's built for RVs, marine vessels, job trailers, and off-grid installations where the environment is anything but gentle.
One battery lasts longer than most people expect
Rated for over 15,000 charge cycles, this battery far outlasts lead-acid and basic lithium options. Used daily, it delivers decades of reliable performance making it one of the smartest long-term investments in portable power storage.
A built-in fire suppression system protects your installation automatically
If an internal thermal event occurs, the gas aerosol fire suppression system activates instantly to contain the hazard. This added safety layer makes the battery ideal for enclosed spaces like RV bays, boat hulls, and home battery rooms.
You can expand your power bank as your needs grow
Connect up to 10 units in parallel or 4 in series for 24V, 36V, or 48V systems. With an 800A peak discharge current, it handles heavy loads and scales easily with your growing energy storage needs.
SOK 12V 314Ah LiFePO4 Battery Warranty
SOK provides a 7-year limited warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
What's Included
- 1 x SOK 12V 314Ah LiFePO4 Battery
SOK SOK 12V 314Ah LiFePO4 Battery Specifications
|
| Recommended Charge Current |
150 A |
| Maximum Charge Current |
200 A |
| Recommended Charge Voltage |
13.8 V |
| Maximum Continuous Discharge Current |
200 A |
| Peak Discharge Current |
800 A (7.5 s ± 2.5 s) |
| Recommended Low Voltage Disconnect |
10.4 V |
| Dimensions (L × W × H) |
17.1 × 9.4 × 10.9 in |
| Terminal Type |
M8, 5/16 lugs |
| Weight |
67 lbs |
| Discharge Temperature |
-4 to 140 ºF |
| Charge Temperature |
-4 to 122 ºF (built-in heater pad) |
| Storage Temperature |
23 to 95 ºF |
| Certifications |
UL1973 & IEC62619 (Battery cells), MSDS, UN38.3 for shipping |
SOK SOK 12V 314Ah LiFePO4 Battery Manual
