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power Queen 12V 100Ah LiFePO4 Battery BCI Group 31 Lithium Battery, Deep Cycle Battery with 100A BMS, 1280Wh Energy, Up to 15000 Cycles & 10-Year Lifespan for Trailer RV, Motor Home, Marine

    • Based on 442 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
Fulfilled by Power Queen-US
Arrives Nov 20 – Nov 21
Order within 21 hours and 40 minutes
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Size: 12.8V100Ah


Features

  • Half Lightweight And Twice CapacityProduct Size: L13*W6.77*H8.43 inches. Match BCI Group 31 battery box. Power Queen 12V 100Ah LiFePO4 battery weighs only 24.25 lbs, only half weight and providing twice capacity in the same size as lead-acid batteries, you can easy to move and install. And our LiFePO4 battery is 100% usable capacity compared with lead-acid battery only provide 60%~70% capacity, which can be tested by a percent state of charge meter
  • Extendible Storage For Various ScenariosPower Queen 12V 100Ah LiFePO4 battery can be connected in parallel & in series for larger capacity. Allow being extended up to 4S or 4P to get Max 400Ah capacity or Max 48V(51.2V) voltage. Widely used in most areas such as RV, Solar, Household Battery, Off-Grid and Electric Scooter, Electric Handicap and so on. Note: The battery cannot be used as a starting battery . If you are not sure that, please contact customer service for relevant information
  • BUILT-IN 100A BMS & 5-Hour Fast ChargingOur 12V 100Ah Lithium battery builds in 100A BMS, which can prevent the LifePO4 battery from the most common issue causing of battery failure, such as overcharge, over-discharge, over-current and short circuit. Our 12.8V 100Ah LiFePO4 battery only needs a 5-hour fast charging time when charging by 14.6V 20A LiFePO4 battery charger, saving 50% time in charging compared with lead-acid battery which needs 10 hours charging time to around 70% capacity
  • Eco-Friendly Energy & Save 1/2 Power FeesPower Queen 12V 100Ah LiFePO4 battery provides 4000+ cycles times and 1280Wh energy, which means our 100Ah battery produces 5120kWh (1280Wh*4000 cycles times=5120kWh) in its 10-year lifespan, which means you will save 1/2 of power fees compare with using the utility power. Our LiFePO4 batteries are widely used for solar system, RV trip and outdoors activities, you could enjoy self-reliant colorful life when using the battery in solar source
  • Choose the Right 12V 100Ah for Your Needs112V 100Ah Basic (BCI Group 31): Best for off-grid solar power systems, marine, and RV motorhomes. 212V 100Ah Low-Temp: Best for trolling motors, off-grid solar power systems, marine, and RV motorhomes., features group 31 size. Upgrade BMS with Low-temperature protection. 312V 100Ah-BCI Group 24: Best for off-grid solar power systems, marine, RV motorhomes, and trolling motors. Versatile, fits BCI Group 24, 27, 31. 412V 100Ah Bluetooth (BCI Group 24): Best for every scenarios in group 24 size, also with low-temp protection. 5 12V 100Ah Bluetooth (BCI Group 31): revolutionary upgrade from 12V100Ah low-temp. One-for-All battery in BCI group 31 size
  • Warm Tips1 This Battery is an energy storage battery rather than a start-up battery, we do not advise using it to start engines or golf carts. 2 If OT terminals are attached directly with screws and their thickness is less than 2mm, please add gaskets to ensure secure attachment and prevent loosening or overheating. The same precaution applies when using clamps
  • UL2271 CertificationThis product passes the UL2271 certification for micromobility devices

Brand: power queen


Size: 12.8V100Ah


Product Dimensions: 6.77"D x 13"W x 8.43"H


Number Of Cells: 4


Resistance: 40 Megaohms


Terminal: M8


Manufacturer: Power Queen


Manufacturer: Power Queen


Brand Name: power queen


Manufacturer Part Number: 9D-EF44-STPN


Number Of Cells: 4


Terminal: M8


Resistance: 40 Megaohms


Voltage: 12.8 Volts


Compatible with Vehicle Type: Trailer RV, Home Solar System, BCI Group 31 Battery Box, Off-grid Living Power Supply, Trolling Motor


Item Weight: 24.3 Pounds


Item Dimensions D x W x H: 6.77"D x 13"W x 8.43"H


Size: 12.8V100Ah


Battery Type: Lithium-Phosphate


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 20 – Nov 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Starts a 40 hp outboard and won't overcharge.
This thing has been great in my 15 foot aluminum boat. I've a got a 40 hp outboard and this battery cranks it right up and powers all electronics while fishing including stereo, fishfinder/chartplotter, it does probably 25 downrigger retrieves from ~120 feet and charges my phone. Sits at 13.5v all day as long as my engine is running. Haven't let it drain down too much, but I've ran my electric trolling motor for a few hours straight, and still kicked over the main engine without any noticeable slow down in cranking speed. I would advise taking a fully charged spare battery if you plan to draw down this one pretty far, just for safety sake. Anyway, no issues and man is it light! ... show more
Reviewed in the United States on August 9, 2024 by Trolling stones
    • They Died After 4 days of use
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Man Where do I start. This seller personally called me to check on my purchase (it may have been in broken english from an Asian lady but damn, that’s service). I was honestly flying blind on whether three 12.8v batteries wired in series would mess up my 36v golf cart but for the last two weeks it hasn’t caused a single problem. Make note that if you’re replacing a ton of 6volt batteries in your golf cart that the bracket under them (or at least on my EZGo) doesn’t match up for a longer battery. The batteries are super light. The value for the money is 100% there. The battery life is insane. Okay, I know it’s rigged up in my picture, deal with it! I have to get the bracket cut and welded to fit, once I get that done I’ll clean up the wires and make it pretty under there. As for longevity- I bought that meter because I wasn’t sure if the stock one in my golf cart would work with these batteries. It didn’t drop below 100% and I’m not really sure if that’s due to the nature of how these batteries supply 100% of their power and then just die (which they haven’t done yet)… but… my kids have driven the golf cart around for 4+ days in a row without charging them once. With the previous batteries we had to charge them after each partial days use. Not much else to report on. They work awesome and this seller is awesome. Update - The batteries have died after 4 days of use in the golf cart. I have contacted the seller and will update the review accordingly as the process progresses! ... show more
Reviewed in the United States on March 6, 2022 by Amazon Customer Amazon Customer
    • Great battery for a great value
Review Image by Aaron Aaron
I've been relying on this battery for a few weeks now of fishing. And it works well. Charges fast and I've been through thick grass and pushed my trolling motor to the limits and it just keeps giving power. I'm not exactly sure yet how much run time I have on the water. Longest I've spent is 6hrs of fishing relying on this battery as a main power source and it'll usually take 3hrs to charge after use or that long. So I'd say if you're powering a 55lb thrust trolling motor you'd could be good for at least 8hrs of fishing but probably towards 10hrs. I'm having to use the fastest setting most of the time through grass and its held up great. I'll update my review if I run into any errors but so far it's been a great battery for an angler who powers their vessel with a trolling motor. ... show more
Reviewed in the United States on May 20, 2023 by Aaron Aaron
    • Better than I expected
What a great replacement for my very heavy AGM trolling motor battery. This Power Queen battery is not only much lighter, but has been operating longer than my former battery. Really likin it. . .
Reviewed in the United States on July 16, 2024 by Matt B.
    • Well worth the money!
We have had no problem with this battery in our small greenhouse solar system.
Reviewed in the United States on September 5, 2024 by Georgia Granny
    • Good Product
I got the battery 2 days ago, I charged it to full using LIFE PO4 charger, it took 5 hrs with 10amp charge. I powered my Frigidaire Gallery refrigerator (5 years old) with no problem. It ran for 10 hours, I was expecting around 15. I guess I can add another battery when I can.
Reviewed in the United States on May 8, 2024 by Amazon Customer
    • Super Light and Really Well Packaged
Review Image by Floridave Floridave
Review Image by Floridave Floridave
Review Image by Floridave Floridave
Update: Went out on the Waccasassa River yesterday and completed a full day of fishing and travel totalling 14 miles--10 miles of river travel and 4 miles of maneuvering and exploring small offshoot creeks. There was a medium tide all day working against me both ways and I was able to get 4.3 mph on full speed 5/5, 3.1 mph on cruise speed 3/5. Most of the time I used speeds 2-4 with speed 3 being the primary speed. On the way back home upriver I used speeds 4 and 5 because of the head current. I switched batteries at 9 miles. The first battery began to weaken a small bit around 8.5 miles but showed 12.8v still. I was able to run on full speed for about .5 miles at a time before the battery would reset, and then turn back on almost instantly. I shifted to speed 4 for a few minutes, then back to speed 5 for another .5 miles until the battery reset again. When I reached the launch at the end of the day battery 2 had 13.1 volts left and was able to operate with full power still. My two previous brand new 67 pound 120ah size 31 lead acid batteries would be totally depleted or dead if I had taken such a trip before, limiting my ability to cover lots of water. I ended up buying the Power Queen 10a charger because the small Noco 2a one was too slow to charge them. It charges them in about 6 hours from 12.8v to full. I will update after several more trips. Original Review: My first Lithium Batteries ever, and first impression was theyre so light and seem very well made. I had two 120ah 31 size batteries for my canoe that weigh 124 pounds, and these cant be but about 20lbs per battery. My back isnt what it used to be so even if performance is similar, the weight savings easily makes up for the investment. Lifting them was such a surprise...effortlessly in and out of the car and canoe. Ill be going fishing this weekend and will be doing a video on how they work and how long they last using my 55lb Newport Vessels motor and various accessories...Helix 5 FF, Livewell pump, full nav lights and led lightbar. Ill also update this review over a period of six months to help guide folks along if its for them or not. Also, in my canoe they mount on a slight angle which is not so great for lead acid batteries, but no problem at all for these which can be mounted practically any way you want. I also added a Noco 2 amp onboard charger and will update on how well and how fast it charges them after a day on the water. ... show more
Reviewed in the United States on March 13, 2024 by Floridave Floridave
    • Durability and Dependability
Used for a small home 12V solar powered system with a 300 Watt Sure Sine Morningstar inverter and Morningstar MPPT charge controller with one 210 Watt solar panel...I am pleased with the performance and durability. I am only using 1 battery.👍👍
Reviewed in the United States on September 21, 2024 by alan watts

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