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ROCKSOLAR 12V 200Ah Deep Cycle LiFePO4 Battery with BMS System

ROCKSOLAR 12V 200Ah Deep Cycle LiFePO4 Battery with BMS System

Regular price $1,399.99 CAD
Regular price $1,699.99 CAD Sale price $1,399.99 CAD
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High-Capacity, Deep Cycle Power

  • Experience the power of a 200Ah LiFePO4 deep cycle battery
  • Delivers 3500+ life cycles for sustained, reliable energy

Advanced BMS Protection

  • Enjoy the peace of mind with an integrated BMS for temperature, short-circuit, and overcharge protection
  • Ensures stable and efficient battery performance in various conditions
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Unveiling the ROCKSOLAR 12V 200Ah Deep Cycle LiFePO4 Battery with BMS System – your robust and reliable power solution. This advanced energy storage device is ingeniously designed to offer long-lasting power with unmatched safety. Its high-capacity feature paired with a cutting-edge patented BMS system sets it apart, ensuring you have a steadfast power source ready for use in a variety of settings.

Experience the freedom of off-grid living, the joy of boating, or the security of a reliable emergency backup with the ROCKSOLAR Deep Cycle Battery. A fusion of smart technology, longevity, and lightweight design, this battery is your reliable partner for an electrified future.

Product Features

  • High-Capacity Power: Offering a whopping 200Ah, this battery promises abundant power for all your needs, guaranteeing a reliable power solution whenever you need it.
  • Advanced BMS System: The integrated BMS system actively protects the battery from temperature extremes, short circuits, over-discharge, over-current, and overcharge, ensuring optimum battery performance.
  • Long-Lasting Performance: With a stunning cycle life of over 3500+, this battery is an investment that pays off in the long run, providing consistent power for 10+ years.
  • Lightweight yet Robust: Despite its high power output, this battery is lightweight at just 55 lbs, making it easy to install and ideal for a wide range of applications.
  • Versatile Applications: Whether you need power for your RV, boat, off-grid systems, or solar/wind energy systems, this battery has you covered. Connect in series to create 24V, 36V, or 48V systems with ease.
  • Wide Operating Temperature Range: Designed to perform in diverse environments, the BMS system allows for a working temperature range of -20C- 60C.


      12V 200Ah Deep Cycle LiFePO4 Battery

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      12V 200Ah Deep Cycle LiFePO4 Battery

      Technical Specifications

      Specification Details
      Nominal capacity 200Ah
      Mix. capacity 195Ah
      Nominal energy 2560Wh
      Combination structure of battery 4S
      Nominal voltage 12.8V
      End of discharge voltage 10.8V
      Standard charge voltage 14.6±0.2V
      Float charge voltage 13.8V
      Standard charge current 40A
      Recommended charge current ≤100A
      Allowed Max. charge current 100A
      Standard discharge current 40A
      Recommended discharge current ≤100A
      Allowed Max. discharge current 100A
      Peak discharge current 200A,10Sec
      Internal Resistance ≤20mΩ
      Weight Approx. 25kg
      Ex-factory capacity Approx.50% SOC
      Operation temperature Discharge: -20°C~60°C; Charge: 0°C~45°C
      Storage environment

      ≤1Month:-20~+60°C、5~75%RH; ≤6Month: -10~+45°C、5~75%RH; Recommend environment: 15~+35°C、5~75%RH

      Engineered for longevity, the ROCKSOLAR 12V 200Ah battery is designed to deliver over 3500+ charge cycles. With daily usage, it can power your needs for over 10 years!

      Absolutely! The ROCKSOLAR 12V 200Ah battery is perfect for marine applications. It can easily power your boat or pontoon, with the BMS system offering robust protection against harsh environmental conditions.

      The ROCKSOLAR 12V 200Ah battery packs a punch at 200Ah while being conveniently lightweight. It weighs just 55 lbs or 24.95 kilograms, making it an ideal high-capacity, easy-to-handle power solution.

      LiFePO4 batteries offer several advantages over traditional lead-acid batteries. They are more efficient, have a longer lifespan, can discharge deeper, and are more environmentally friendly.

      Absolutely! The ROCKSOLAR 12V 200Ah battery is perfect for solar power systems. Its high capacity and durability make it an ideal choice for storing energy from solar panels.

      You can charge the ROCKSOLAR 12V 200Ah battery using a compatible battery charger. Make sure to follow the instructions provided in the manual to ensure proper charging and maintain battery health.

      Yes, the ROCKSOLAR 12V 200Ah battery is safe to use indoors. It features a built-in Battery Management System that protects against overcharging, over-discharging, over-current, and short-circuits.

      Yes, the ROCKSOLAR 12V 200Ah battery is perfect for powering RVs and boats. Its high capacity and long lifespan make it an excellent choice for these applications.

      LiFePO4 batteries like the ROCKSOLAR 12V 200Ah battery require minimal maintenance. It is essential to ensure the battery is not over-discharged and is charged properly. It is also recommended to store the battery in a cool, dry place when not in use.

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