< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=469765212286002&ev=PageView&noscript=1" /> 4 Pack POWERWIN BT200 12V 200Ah 2560Wh LiFePO4 Lithium Battery 10240Wh

4 Pack POWERWIN BT200 12V 200Ah 2560Wh LiFePO4 Lithium Battery 10240Wh Total


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  • Grade-A LiFePO4 battery & BMS System
  • Sealed battery, maintenance-free
  • Up to 15000 Cycles (60% DoD)
  • Up to 8 serial & parallel 20.48Kwh capacity (4S2P)
  • Support solar power, multi-functional
  • Stock Available in the US

Out of stock

POWERWIN BT200 12.8V 200Ah LiFePO4 Lithium Battery

Pack of 4



Unmatched Durability

Bid farewell to constantly swapping batteries. Our Grade-A Lithium Battery delivers an astounding 4000 to 15000 cycles of steadfast performance. That's years of uninterrupted power. Whether you're into off-grid adventures, harnessing solar energy, or diving into electric vehicles, this battery is your ultimate partner.

Smart Safeguards

What makes our LFP battery stand out is its Built-in Battery Management System (BMS) featuring A.I. Realtime Protection. It's your power's guardian angel. The BMS keeps your battery running at its best, shielding it from overcharging, over-discharging, and overheating. Relax knowing your energy source is well-guarded.

12.8V 200Ah BMS

Portable Powerhouse

Require portability? We've got the solution. Our 12.8V 200Ah battery packs an impressive 2560Wh of energy and weighs merely 45 lbs. That's just one-third the weight of typical Sealed Lead Acid (SLA) batteries! Effortlessly take it on your journeys or shift it around your workspace without any hassle.

12.8V 200Ah LFP battery

Compact Size for Big Power

200Ah general-purpose battery, where compact size meets immense capability. Perfectly designed for versatility and efficiency. Whether it's for camping, DIY projects, or backup power, our compact 200Ah battery is your trusted companion. Up to 24% lighter than average 12.8V 200Ah LFP battery.

Versatile Connectivity
Our battery provides versatile connections, allowing expansion in both serial and parallel setups. It effortlessly adjusts to your changing power requirements, making it a seamless fit for your evolving energy needs.

Charging Guide

There are two types of charging methods we recommended. We highly recommend using our brand battery charger as your first LiFePO4 battery charger. Click Here to learn more.

How to Connect BT200 LiFePO4 Batteries
It is easy as steps 1, 2, and 3. You can connect in serial for enhance your battery power



COLOR Space Gray
TYPE LFP (Lithium Iron Phosphate)
LIFE CYCLES 4000+ Cycles to 80% DoD
SHELF-LIFE Recharge to 80% Every 3-6 Months
MANAGEMENT SYSTEM Battery Management System






200A ≤ 5 seconds. (25℃ / 77℉)


Charge: 0~45℃ / 32~113℉

Discharge: -20~60℃ / -4~140℉

Storage: -10~45℃ / 14~113℉


12 Months (24 months for subscribers)



1×BT200 LiFePO4 Battery
2×M8 Battery Bolt
1×User Manual







  • Question: Why is my device not getting powered from the battery?
  • Answer: Hereby the recommendations for troubleshooting.
  1. Ensure your inverter specifications align with the battery and device requirements.
  2. Verify that the battery voltage exceeds the cut-off voltage.
  3. Secure and fortify the battery-to-device connection.


  • Question: Charging issue with BT200.
  • Answer: 1) Set your LiFePO4 battery charging voltage to 14.6V. 2) Confirm your charger's current matches the battery's specifications.


  • Question: Can BT200 charge with mobile devices?
  • Answer: Technically possible, but connect your mobile devices via an inverter to avoid damaging them due to unmatched voltages.


  • Question: How to store my battery?
  • Answer: 1) Store in a ventilated, dry environment. 2) Maintain room temperature (0℃-60℃ / 32-140℉). 3) Keep away from open flames or heat sources like ovens.


  • Question: How to connect in serial & parallel? Is it okay if I connect a 200Ah battery with another 100Ah one?
  • Answer: No. Please connect batteries with the same capacity and voltage to prevent damage.


  • Question: Is it OK if I discharged my battery until 0% State of Charge?
  • Answer: Discharging at 0% SoC is possible but not recommended for prolonged battery life. It is recommended to maintain the battery at 10% or higher charge at all times.


  • Question: Can the 12.8V 100Ah Lithium Iron Phosphate battery be used as a replacement for lead-acid batteries?
  • Answer: Yes, the 12.8V 100Ah Lithium Iron Phosphate battery can be an excellent replacement for traditional lead-acid batteries. It offers several advantages, such as higher energy density, lighter weight, longer lifespan, and better efficiency. Additionally, it is maintenance-free and has a lower self-discharge rate, making it a reliable choice for various applications.


  • Question: What are the maintenance guidelines of the battery?
  • Answer: There is no need for liquid or other refill for LiFePO4 battery, but it is recommended charging at least once every 3-6 months to keep the battery chemicals active.


  • Question: Can the 12.8V 200Ah Lithium Iron Phosphate battery be used in extreme temperatures?
  • Answer: Yes, the 12.8V 200Ah Lithium Iron Phosphate battery is designed to operate in a wide range of temperatures. It performs well in both high and low-temperature environments, providing reliable power even in extreme conditions. However, it is important to note that extreme temperatures may affect the overall performance and capacity of the battery.


  • Question: Does the 12.8V 200Ah Lithium Iron Phosphate battery come with any warranty?
  • Answer: Yes, we offer a warranty for our 12.8V 200Ah Lithium Iron Phosphate battery. The specific warranty details may vary, so we recommend checking the product description or contacting our customer support for more information. We are committed to ensuring your satisfaction with our product.


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4 Pack POWERWIN BT200 12V 200Ah 2560Wh LiFePO4 Lithium Battery 10240Wh Total