SOK 12V 280Ah Lithium Battery | Built-in heater and Bluetooth

SOK 12V 280Ah Lithium Battery | Built-in heater and Bluetooth

Features

• Sok 12V 280Ah lithium iron phosphate battery.
• Aluminum box
• Latest V8 version BMS and Bluetooth
• Function, Self-heater Pad Built-In
• 120 Amps Charge current
• Discharge current up to 200 Amps
• 7 year warranty and maintenance free with a 8000~12000 cycles life span.
• Detachable cover with replaceable BMS and cells.
• Built-in heater pad for using in down to -4°F.
• Bluetooth 4.0 support for iPhone or Android smartphones.
• Support connect in parallel for larger capacity.
• Built-in smart Battery Management System (BMS).
• Low temperature charging cut-off.
• High temperature charging or discharging cut-off.
• Over charging and discharging protection.
• Over current and short circuit protection.
• Battery cells auto balance.

Please kindly note, when connecting in series, ensure that you do not exceed a series configuration of 4 batteries and remember to include the battery voltage balancer for optimal performance.

Download the app to connect and monitor your SOK Battery. Search ABC-BMS on google or apple store, download and install.

What Our Experts Think

The SOK 12V 280Ah Lithium Battery offers exceptional performance and reliability for off-grid power systems, solar setups, RVs, and more. Here’s why it stands out:

• High Capacity (280Ah): With a large 280Ah capacity, this battery provides ample power for a variety of energy storage needs, making it perfect for powering homes, cabins, RVs, and more.
• Lithium Iron Phosphate (LiFePO4) Technology: Known for its safety, longevity, and efficiency, LiFePO4 offers one of the safest and most reliable battery chemistries, with a long lifespan and stable performance over many cycles.
• Built-In Heater: The integrated heater ensures the battery can perform in cold weather by maintaining optimal operating temperatures, perfect for environments where temperatures can drop below freezing.
• Bluetooth Connectivity: The built-in Bluetooth feature allows for real-time monitoring of the battery’s status, enabling you to check charge levels, voltage, temperature, and more, all from your smartphone.
• Efficient and Safe: The battery comes with built-in protection against overcharging, over-discharging, and short circuits, ensuring safe and reliable performance.
• Long Life Cycle: Designed for deep-cycle use, this battery can handle thousands of charge and discharge cycles, making it a durable and cost-effective investment for long-term energy storage.
• Space-Saving Design: With its compact size and high energy density, the 280Ah battery is a great option for those with limited space who still require a large power supply.

Q&A

Q: What is the SOK 12V 280Ah Lithium Battery?
A: The SOK 12V 280Ah Lithium Battery is a high-capacity, long-lasting power storage solution, designed for off-grid use, RVs, solar systems, and other energy needs, featuring built-in heating and Bluetooth monitoring capabilities.

Q: What makes it special?
A: It combines a high 280Ah capacity with LiFePO4 technology for enhanced safety and longevity, a built-in heater for operation in cold environments, and Bluetooth connectivity for easy monitoring and management via a mobile app.

Q: Who is it suitable for?
A: Ideal for off-grid systems, RVs, boats, or anyone needing reliable, durable, and remotely manageable power storage with advanced features for extreme conditions.

Q: How can I purchase it?
A: Available now, with quick shipping options to meet your power storage needs.

Maintenance Tips

• Regular Charging: Ensure the battery is charged according to the manufacturer's recommendations. Use a compatible charger with the appropriate charging profile for lithium batteries. Avoid overcharging or undercharging to maximize battery life.
• Maintain Temperature Range: Lithium batteries perform best within a specific temperature range. Ensure the battery is stored and used within the recommended operating temperatures, typically between 32°F (0°C) and 140°F (60°C). Use the built-in heater for optimal performance in cold temperatures if necessary.
• Monitor Battery Voltage: Regularly check the battery’s voltage using the Bluetooth feature or a compatible battery monitor. Avoid discharging the battery below the recommended level (usually 20%) to prevent damage.
• Bluetooth Monitoring: Utilize the Bluetooth functionality to monitor battery health, state of charge (SOC), voltage, and other key metrics through your mobile device. Regularly check for any alerts or warnings to ensure the battery is functioning properly.
• Keep Terminals Clean: Periodically inspect and clean the battery terminals to prevent corrosion. Use a soft brush or cloth to wipe away any dirt or buildup. If corrosion is visible, clean the terminals with a mixture of baking soda and water, then dry thoroughly.
• Avoid Extreme Discharges: While lithium batteries can handle deep cycles, it’s best to avoid deep discharges (below 20%) frequently, as it can shorten the battery life. Try to keep the battery charge between 20% and 80% for optimal performance.
• Use in Proper Environment: Avoid placing the battery in environments where it can be exposed to extreme heat or cold, which can affect its capacity and performance. Use the built-in heater during colder weather to maintain optimal function.
• Inspect for Physical Damage: Regularly inspect the battery for any signs of physical damage, such as swelling, leaks, or cracks. If any damage is detected, disconnect the battery and consult the manufacturer for replacement or repair options.
• Check the Battery Management System (BMS): The BMS protects the battery from overcharging, over-discharging, and temperature extremes. Ensure that the BMS is functioning correctly by monitoring its performance via the Bluetooth app and addressing any issues as they arise.
• Proper Storage: If storing the battery for extended periods, ensure it is charged to around 50% and stored in a cool, dry location, away from extreme temperatures and direct sunlight. Avoid storing the battery in a discharged state, as this can damage the cells over time.
• Prevent Overheating: Ensure the battery is not subjected to excessive loads that could lead to overheating. If the battery’s internal temperature exceeds the safe limit, the built-in heater may be necessary to protect against cold conditions, but also avoid excessive heat which could damage the cells.
• Use with Compatible Equipment: Always use the SOK 12V 280Ah battery with equipment designed for lithium batteries to ensure compatibility and efficiency. Verify that the voltage and current limits of your system are within the battery's specifications.