Hi there, thank you for your inquiry. A battery's depth of discharge (DoD) indicates the percentage of the battery that has been discharged relative to the overall capacity of the battery. Depth of Discharge is defined as the capacity that is discharged from a fully charged battery, divided by battery nominal capacity. The Power Queen LiFePO4 battery supports 100% depth of discharge, so our 12V 100Ah MINI supports 100Ah capacity. However, the same type of lead-acid battery only supports 50% DOD, about 50Ah available capacity, choosing lithium iron phosphate can make your battery run About twice as long. We hope this helps. Power Queen Team

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Power Queen 12V 200Ah LiFePO4 Battery with Built-in 100A BMS, 2560Wh Lithium Battery 15000+ Cycles, 10 Years Lifespan, Perfect for RV Camping, Solar Energy Storage, Back-up Power

Power Queen 12V 200Ah LiFePO4 Battery with Built-in 100A BMS, 2560Wh Lithium Battery 15000+ Cycles, 10 Years Lifespan, Perfect for RV Camping, Solar Energy Storage, Back-up Power

Q: Can this replce a car battery?

I used these Lithium batteries for a solar system. It required a different charging voltage than the lead acid batteries that I replace to get the full potential out of the batteries. However, I would think that it would work in most modern cars ok from what I have read.

Q: I am in the process of installing my lipo battery into my rv. the rv has an alternator of up to 120 amps, how do i charge my 12v 200ah battery with th

Our 12V 200Ah battery with built-in 100A BMS, it can support max. 100A continuous charging/discharging current. If you would like to use the alternator to charge your battery, we recommend that you can add a DC to DC charger between the battery and your battery. The DC to DC charger is able to adjust the charging current into the battery. Let's say, a 20A DC to DC charger will convert the charging current into the battery to be 20A, rather than the 12

Q: How long will my 12v fridge run this battery fully charged?

Hi, thank you for your questions. It depends on the specific power of your fridge. Please use the following formula: running time = battery energy/load power/conversion efficiency. The conversion efficiencies of the Power Queen battery are all above 90% basically. We hope this helps.

Product ID: 382461292

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Details

Brand
power queen
Size
12.8V200Ah
Product Dimensions
8.5"D x 21"W x
Number Of Cells
4
Resistance
10 Megaohms
Terminal
M8

⚡100A built-in BMS protection

🔋200Ah high capacity

♻️15,000+ cycle lifespan

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Description

🔋 Power your life smarter, longer, greener.

DECADE LONG DURABILITY - Over 15,000 cycles and a 10-year lifespan keep you powered through countless adventures.
BUILT IN 100 A SMART BMS - Advanced battery management safeguards against overcharge, discharge, and overheating for peace of mind.
READY FOR EVERY JOURNEY - Perfect for RVs, solar setups, and backup power—stay unplugged and unstoppable.
UNMATCHED POWER DENSITY - 3x energy density vs lead-acid means lighter, longer-lasting energy on the go.
ECO FRIENDLY COST SAVING - Slash your power bills by half with renewable, non-toxic lithium technology.

The Power Queen 12V 200Ah LiFePO4 Battery delivers 2560Wh of high-density, eco-friendly energy with a robust 100A built-in BMS for ultimate safety. Engineered with automotive-grade cells, it offers 3x the energy density of traditional lead-acid batteries, 15,000+ cycles, and a 10-year lifespan—ideal for RV camping, solar energy storage, and reliable backup power solutions.

Specifications

Brand	power queen
Size	12.8V200Ah
Product Dimensions	8.5"D x 21"W x 8.2"H
Number Of Cells	4
Resistance	10 Megaohms
Terminal	M8
Manufacturer	Power Queen
Model	12V200Ah Basic
Item Weight	43.8 pounds
Item model number	12V200Ah
Batteries	1 Lithium Polymer batteries required. (included)
Manufacturer Part Number	12V200Ah
Amperage	200 Amps

Have a Question? See What Others Asked

Whag is DOD?

Can this replce a car battery?

I am in the process of installing my lipo battery into my rv. the rv has an alternator of up to 120 amps, how do i charge my 12v 200ah battery with th

How long will my 12v fridge run this battery fully charged?

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