Product Description

SOK 12V 206Ah LiFePO4 Battery (Bluetooth BMS & Built-in Heater)

A high-capacity 12V 206Ah lithium battery designed for demanding off-grid, marine, and backup power systems. Equipped with a built-in heater and Bluetooth-enabled BMS, it delivers reliable performance in cold environments while allowing real-time monitoring through a mobile app.

Short Description

This powerful LiFePO4 battery offers extended runtime, advanced safety features, and cold-weather charging capability. Ideal for solar systems, RVs, marine use, and backup energy storage, it provides dependable performance with a long lifespan and minimal maintenance.

Product Highlights

  • 12V 206Ah lithium iron phosphate (LiFePO4) battery
  • Built-in heater for cold temperature charging
  • Bluetooth-enabled BMS for real-time monitoring
  • 3000–8000 cycle lifespan with 7-year warranty
  • Supports series and parallel system expansion

Key Features

  • Cold Weather Charging: Built-in heater allows safe charging down to -4°F (-20°C)
  • Bluetooth Monitoring: Integrated BMS with mobile app support (ABC-BMS for iOS & Android)
  • Long Lifespan: 3000–8000 cycles with a 7-year warranty
  • Maintenance-Free: No regular servicing required
  • Serviceable Design: Detachable cover with replaceable BMS and cells
  • Expandable System: Supports parallel connections and series setups (up to 4 batteries with voltage balancer)
  • Advanced Protection: Overcharge, over-discharge, overcurrent, and short circuit protection
  • Temperature Safety: Low and high temperature charge/discharge protection
  • Automatic Balancing: Ensures optimal battery performance and longevity
  • Important Notes: SOC requires 2 full charge/discharge cycles for accuracy; ensure equal SOC before connecting in series

Specifications

General

  • Model: SK12V206H
  • Battery Type: LiFePO4 (Lithium Iron Phosphate)
  • Capacity: 206Ah
  • Voltage: 12V

Charge

  • Recommended Charge Current: 40A
  • Maximum Charge Current: 70A
  • Recommended Charge Voltage: 14.6V

Discharge

  • Maximum Continuous Discharge Current: 170A
  • Peak Discharge Current: 200A (3 seconds)
  • Recommended Low Voltage Disconnect: 10.4V

Build & Size

  • Terminal Type: M8 (5/16 lugs)
  • Weight: 48 lbs

Temperature Range

  • Discharge: -4°F to 140°F
  • Charge: -4°F to 113°F
  • Storage: 23°F to 95°F

Certifications

  • UL1973 & IEC62619 certified battery cells

User Manual
https://0fa80982-c142-44c6-a762-5e4fe5133859.usrfiles.com/ugd/0fa809_1094e993465c4d60a13b0c76779f6d3c.pdf

Customers also bought

    • FREE SHIPPING IN USA

      Free shipping with every order

    • SATISFACTION GUARANTEED 

      If your order arrives defective or fails to

      function properly, you will receive a full 100% refund!

    • PREMIUM CUSTOMER SUPPORT

      Connect with us through email, or

      phone, and we will address any questions you may have!

    • SECURE ENCRYPTED PAYMENTS

      We utilize advanced encryption to

      ensure there is never an issue with your privacy.