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Features
2-7 Business Days Delivery
30-Day Money Back
5 Years Warranty
Power Queen 24V 200Ah Deep Cycle Lithium Battery
$929.99
$1,499.99
[2x Larger Capacity & Power Supply] Power Queen 24V 200Ah LiFePO4 Battery has a 5.12kWh sufficient energy compared with a basic 100Ah battery, combining double usable energy into a single battery, allowing you to enjoy more leisure time alongside an RV trip. It’s also a perfect choice for home backup energy storage to build your solar system with simple installation and no worry about battery connection. Power Queen 24V 200Ah battery matches the BCI Group 6D battery box.
[Extended 200A BMS & Automotive Grade A Cells] With a 200A BMS which can power max. 5.12kW power draws at the same time, and it can protect the LiFePO4 Battery from the most common causes of battery failure, such as overcharge, over-discharge, over-current, and short circuit. We adopt automotive LiFePO4 cells with higher energy density in our battery pack, powerful configuration safeguards the battery with all-around protection.
[Born for Space Saving & Longer Lasting] Power Queen 24V 200Ah Battery provides the same capacity as 4x12V 100Ah batteries connected in 2P2S configuration, but with almost 40% space-saving, with fewer footprints and makes it easy to move for RV, camping, and off-grid applications. Own a 5.12kWh usable energy can enjoy a nearly 5-day off-grid experience based on the daily consumption of an average of 1kWh.
[Max. 40.96kWh Capacity Expansion] Power Queen 24V 200Ah Lithium Battery supports up to 2 in series and 4 in parallel (Max 2S4P) to get a 51.2V 800Ah battery system, with 40.96kWh energy could be widely used for solar homes emergency backup power systems, security or surveillance systems, off-grid application, and RV camper, as well as sailboat energy storage.
[U.S. Based warehouses & 24hrs Timely Service] Power Queen Rechargeable Battery backs up its batteries with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.
Attention Please: This battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com
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$929.99
$1,499.99
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2-5 business days in the US
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Not satisfied? We offer a hassle-free 30-day return and exchange policy.
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We offer a worry-free warranty for all products. For details, check the product page or contact us at service@ipowerqueen.com with your order number.
Lifetime Customer Support
We'll Always be There for You. If you have any questions or concerns, feel free to contact us at service@ipowerqueen.com.
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24V 200Ah
$929.99
$1,499.99
Features
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FAQ
Reviews
Power Queen 24V 200Ah Lithium Battery: Reliable Energy Anytime
The Power Queen 24V 200Ah lithium battery offers dependable energy for both indoor and outdoor applications, making it an excellent solution for powering RVs, off-grid systems, marine applications, and more.
Multiple Protections. Multiple Possibilities.
Equipped with upgraded 200A BMS, IP65-rated design, and key safety certifications, the Power Queen 25.6V 200Ah battery offers reliable performance with multiple protection features. Stackable, powerful, and built for diverse needs.
1 Battery Does the Job of 4 — With Less Bulk and More Life
Ditch the weight, bulk, and short lifespan — one Power Queen 25.6V 200Ah battery replaces four 12V 200Ah AGM units with 8× cycle life, 3× lifespan, and a fraction of the size and weight.
200A BMS for Maximum Safety and Efficiency
Equipped with a 200A Battery Management System (BMS), the Power Queen 24V 200Ah battery ensures long-term reliability with protection against over-voltage, under-voltage, overheating, over-current, and short circuits. Its ultra-low self-discharge rate ensures a longer lifespan.
Ultimate Off-Grid Power — All from One System
8 batteries. 40.96kWh energy. 800A current.
Build a powerful 4P2S off-grid setup that keeps your entire home running — from kitchen to climate control — with reliable, high-output performance around the clock.
Charge It Your Way — Solar, Vehicle, or Generator
No matter your setup, Power Queen offers flexible charging options: MPPT solar, LiFePO₄ charger, DC-DC from alternator, or generator with AC-DC — power made simple and adaptable.
Specs
BATTERY
Cell Type：
LiFePO4
Warranty：
5 Years
Cycle Life：
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
Nominal Voltage：
25.6V
Rated Capacity：
200Ah
Energy：
5120Wh
Max. Expansion (Parallel & Series)：
4P2S
Internal Resistance：
≤40mΩ
Certifications：
UL-1973,FCC,CE,RoHS,UN38.3
BMS
BMS：
200A
Max. Continuous Output Power：
5120W
Max. Continuous Charge Current：
200A
Max. Continuous Discharge Current：
200A
CHARGE
Charge Method：
CC/CV
Charge Voltage：
28.8V ± 0.4V
Recommend Charge Current：
40A (0.2C)
TEMPERATURE
Charge Temperature：
0℃ to 50℃ / 32℉ to 122℉
Discharge Temperature：
-20℃ to 60℃ / -4℉ to 140℉
Storage Temperature：
-10℃ to 50℃ / 14℉ to 122℉
Low-Temperature Protection：
/
Low-Temperature Charging Protection Auto Recovery：
/
SELF-HEATING
Heating Temperature：
/
Approx. Heating Time：
/
Required Minimum Charge Current for Heating Function：
/
OTHERS
Terminals：
M8*16 mm
Weight Approx.：
82.67 lbs
Size：
20.47*10.55*8.66 inch
Housing Material：
ABS
Protection Class：
IP65
View all
Compare
| Product |
24V 200Ah
$929.99
$1,499.99
|
12V 410Ah
$999.99
$2,133.98
|
24V 100Ah
$429.99
$659.99
|
|---|---|---|---|
| Cell Type |
LiFePO4
|
LiFePO4
|
LiFePO4
|
| Warranty |
5 Years
|
5 Years
|
5 Years
|
| Cycle Life |
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
|
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
|
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
|
| Nominal Voltage |
25.6V
|
12.8V
|
25.6V
|
| Rated Capacity |
200Ah
|
410Ah
|
100Ah
|
| Energy |
5120Wh
|
5120Wh
|
2560Wh
|
| Max. Expansion (Parallel & Series) |
4P2S
|
4P4S
|
4P2S
|
| Internal Resistance |
≤40mΩ
|
≤40mΩ
|
≤40mΩ
|
| Certifications |
UL-1973,FCC,CE,RoHS,UN38.3
|
UL-1973,FCC,CE,RoHS,UN38.3
|
UL-1973,FCC,CE,RoHS,UN38.3
|
| BMS |
200A
|
250A
|
100A
|
| Max. Continuous Output Power |
5120W
|
3200W
|
2560W
|
| Max. Continuous Charge Current |
200A
|
250A
|
100A
|
| Max. Continuous Discharge Current |
200A
|
250A
|
100A
|
| Charge Method |
CC/CV
|
CC/CV
|
CC/CV
|
| Charge Voltage |
28.8V ± 0.4V
|
14.4V ± 0.2V
|
28.8V ± 0.4V
|
| Recommend Charge Current |
40A (0.2C)
|
80A (0.2C)
|
20A (0.2C)
|
| Charge Temperature |
0℃ to 50℃ / 32℉ to 122℉
|
0℃ to 50℃ / 32℉ to 122℉
|
0℃ to 50℃ / 32℉ to 122℉
|
| Discharge Temperature |
-20℃ to 60℃ / -4℉ to 140℉
|
-20℃ to 60℃ / -4℉ to 140℉
|
-20℃ to 60℃ / -4℉ to 140℉
|
| Storage Temperature |
-10℃ to 50℃ / 14℉ to 122℉
|
-10℃ to 50℃ / 14℉ to 122℉
|
-10℃ to 50℃ / 14℉ to 122℉
|
| Low-Temperature Protection |
/
|
/
|
/
|
| Low-Temperature Charging Protection Auto Recovery |
/
|
/
|
/
|
| Terminals |
M8*16 mm
|
M8*16 mm
|
M8*16 mm
|
| Weight Approx. |
82.67 lbs
|
82.67 lbs
|
45.59 lbs
|
| Size |
20.47*10.55*8.66 inch
|
20.47*10.55*8.66 inch
|
20.95*8.15*8.5 in
|
| Housing Material |
ABS
|
ABS
|
ABS
|
| Protection Class |
IP65
|
IP65
|
IP65
|
FAQ
Are Power Queen LiFePO4 batteries safe?
Yes, LiFePO4 is renowned for its inherent safety and stability, making it the most reliable lithium battery available. Power Queen lithium cells are UL certified, meeting the highest standards for safety and sustainability. Each Power Queen LiFePO4 battery is equipped with an internal Battery Management System (BMS) that offers comprehensive protection against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during both charge and discharge, and short circuits, safeguarding the battery cells from potential damage. Furthermore, rigorous testing has confirmed that Power Queen LiFePO4 Lithium batteries pose no risk of fire or electric shock, even in extreme conditions.
Can I use Power Queen LiFePO4 Lithium batteries as starting batteries?
No, Power Queen LiFePO4 lithium batteries are intended exclusively for energy storage and are not suitable for use as starting batteries. Please refrain from using them to start any devices.
To learn more about the differences between these battery types, check out our blog post: "Deep Cycle vs. Starting Battery."
How do I store Power Queen LiFePO4 lithium batteries?
It is recommended to store Power Queen LiFePO4 batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 6 months. Recommended storage environment: 10℃～35℃ (50℉～95℉), 45%RH～75％RH.
How many Power Queen 24V 200Ah lithium Batteries can I connect at most?
Power Queen 24V batteries offer versatile connectivity options, supporting series, parallel, and series-parallel configurations. You can connect up to 2 batteries in series, 4 in parallel, or 8 in a series-parallel arrangement.
Can I charge Power Queen LiFePO4 lithium batteries with solar panels?
Yes, you can charge Power Queen LiFePO4 lithium batteries with solar panels. Here are 3 reliable ways to charge
1. Using Solar Panels
The Power Queen 24V 200Ah battery can be fully charged by in one day (with effective sunshine 4.5hrs/day) by 1200W solar panels. It may take more than one day to fully charge the battery by ≥1200W solar panels since the duration and intensity of light would be a great factor for their charging efficiency.
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: 28.4V - 29.2V. 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 24V battery, it is recommended to use 29.2V battery charger.
The Recommended Charging Voltage: 28.4V - 29.2V.
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.
Related reading: Can I Charge a Lifepo4 Battery With a Lead Acid Charger?
What does a group 8D battery mean?
The group 8D battery is one of the largest batteries available to use. The group 8D battery dimension is about L21*W11*H10 inch. Read on Comparing AGM and Lithium 8D Deep Cycle Battery Guide to learn more.
Is this 8D battery a deep cycle battery?
Yes, Power Queen 24V 200Ah LiFePO4 battery is a 8d deep cycle battery, widely used in RVs, marine, home storage and off-grid.
Can Power Queen LiFePO₄ batteries be used to charge a portable power station?
No, we do not recommend using Power Queen batteries to charge portable power stations such as EcoFlow or Bluetti. This may lead to over-discharge, triggering the battery’s protection mode and causing it to remain in a low-voltage state that cannot be reactivated.
Reviews
Empowering Every Generation
Power Queen – a family-first, LiFePO₄ battery brand inspired by strength, care, and sustainable living.
service@ipowerqueen.com
Empowering Every Generation
Power Queen – a family-first, LiFePO₄ battery brand inspired by strength, care, and sustainable living.
service@ipowerqueen.com
