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All like-new batteries are rigorously checked and tested to verify functionality.
The very good batteries have been tested to ensure full functionality and normal performance.(1) Cosmetic imperfections may be present, such as visible signs of prior use, light wear, minor scratches, or small areas of label damage, which do not affect product information identification.(2) Non-personal markings or identifiers may also be present.
These cosmetic conditions do not affect performance, reliability, or normal use.
Bluetooth Power with Low-Temp Protection - Versatile for RVs, Home Storage, and 30-70lb Trolling Motors, with Large Capacity
Power Your Adventure with LiTime's Ultimate Power
Stay powered in any condition with LiTime 12V 200Ah LiFePO4 battery — featuring Bluetooth 5.0, low-temp protection, and IP65 waterproofing. Perfect for RVs, off-grid setups, and winter travel.
One for All Solutions
The LiTime 12V 200Ah LiFePO4 lithium battery delivers unmatched energy and performance with EV Grade-A cells and a reliable BMS, making it ideal for indoor and outdoor applications where safety and power are paramount.
Smart Upgrade with Bluetooth 5.0
Enjoy seamless control with Bluetooth functionality that allows you to remotely manage battery discharge and monitor your entire battery system or individual batteries right from your smartphone. This feature saves you time by enabling real-time management and fault diagnosis without the need for physical access, enhancing your convenience and operational efficiency.
Self-Developed 100A BMS
The built-in 100A BMS protects the 12V 200Ah LiFePO4 battery from potential risks for long-term use. It has protections against overcharge, over-discharge, over-current, and short circuits. Built-in high-temp cut-off protection prevents it when charging temp is over 167 °F (75 °C). An ultra-low self-discharge rate makes it longer-lasting.
Superior to Lead Acid
LiTime 12V 200Ah LiFePO4 battery weighs 48.28 lbs, only 1/3 of a 12V 200Ah lead acid battery, making it easier to install and transport for indoor and outdoor power needs.
More Juice, Less Fuss
The LiTime 12V 200Ah LiFePO4 battery is superior to lead-acid batteries in all aspects, capacity in particular. LiTime 12V 200Ah LiFePO4 battery powers 2560Wh, 2X energy of a 12V 100Ah LiFePO4 battery. A battery with 2560Wh usable energy can be your confident solution for various applications.
Power tailored for you
Customizable LiTime battery solutions provide Max. 40960Wh energy for your indoor needs and outdoor adventures. It supports up to 4P4S to build a 51.2V 800Ah battery system.
Power Your Entire Home—Anytime, Anywhere
Expandable up to 40.96kWh, LiTime 12V 200Ah LiFePO4 energy storage system keeps your home running during outages — powering essentials from fridges to AC units with ease and reliability.
Your One-Stop Juice Station
The durable yet powerful LiTime battery provides reliable power for RVs, Campers, Home Storage, Off-grid, Solar, Marine, Trolling Motors(30~70 lb) and more. You do not need to worry about power-off when the electricity is cut off or go traveling, camping and fishing.
Fast Flexible Charging
LiTime battery has faster charging efficiency than lead-acid and supports various quick charge options for continuous high performance. Without memory effect, you can charge the battery via a LiFePO4 charger, solar panel and generator partially or fully anytime.
Professional Testing and Certification
Certified by UL, FCC, CE, RoHS, and UN38.3. We ensure every battery undergoes rigorous performance and safety testing before delivery.
Build A Complete System with Ease
Precautions for Usage
5 Year Warranty, USA Local Warehouses
Fast Delivery, Best Customer Service
Unboxing Video
The built-in Bluetooth feature enables you to monitor your battery's real-time status—including state of charge (SOC), voltage, current, cycle life, and temperature—directly from your smartphone. Simply download the LiTime Battery App, activate Bluetooth on your phone, and select your battery from the list of available devices. No extra hardware is necessary.
Run Time (hours) = Battery Capacity (Ah) / Current (A)
The higher the discharge rate (amount of current/amps being drawn from the battery), the shorter the duration it will last.
For example:
A 200Ah battery discharging at just 10A could theoretically last around 20 hours. Discharging at 50A would last only around 4 hours.
Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. LiTime lithium cells are certificated by UL, FCC, CE, RoHS, and UN38.3 to ensure their quality and safety.
All LiTime LiFePO4 batteries come with an internal Battery Management System, which protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection – protects battery cells from damage.
Additionally, LiTime LiFePO4 Lithium batteries have been tested to be free from the risk of fire, and electric shock in harsh environments.
No. LiTime 12V 200Ah LiFePO4 lithium batteries are not intended to be used as starting batteries but energy storage, please do not use them to start any devices. If you need a starting battery, please consider LiTime 12V marine starting batteries series.
1. Using Solar Panels
The battery can be fully charged in one day (with effective sunshine 4.5 hrs/day) by 800W solar panels. It may take more than one day to fully charge the battery by ≥800W solar panels since the duration and intensity of light would be a great factor for their charging efficiency. Besides solar panels, there are 2 more ways to charge.
2. Generator/Alternator
If the alternator or generator supports DC output, a DC-to-DC charger is needed to connect the battery to the generator; if your alternator or generator supports AC output, please add a suitable battery charger to connect the battery and the generator according to our recommendations. The Recommended Charging Voltage: 14.2V - 14.6V. The Recommended Charging Current: ① 40A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 100A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
3. LiFePO4 Smart Chargers
To charge 12V battery, it is recommended to use 14.6V battery charger. The Recommended Charging Voltage: 14.2V - 14.6V. The Recommended Charging Current: ① 40A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 100A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
Visit Guide on Charging LiFePO4 Lithium Batteries for more detailed information.
Note: It's completely normal for the final 1% of charging to take a very long time, sometimes several hours. This is because the battery management system (BMS) slows the current down to a "trickle" to safely balance the cells and top off the battery. This final balancing stage is crucial for ensuring the battery's overall health and longevity.
LiFePO4 batteries can be safely charged between 0°C to 50°C (32°F to 122°F). This 200Ah model includes low-temperature charging protection, which automatically disconnects charging when the cell temperature drops below 32°F. This feature helps prevent damage to the battery cells during freezing conditions.
For optimal performance, charge the battery indoors on cold days. To explore more options for winter off-grid power, check out our LiTime Cold Weather Batteries.
For optimal longevity, store your LiFePO4 batteries under the following conditions:
For storage exceeding three months, adhering to these guidelines will significantly preserve your battery's health and performance:
