12V 10Ah LiFePO4 Deep Cycle Battery, Rechargeable 12V Lithium Battery with 5000+ Cycles & Built-in 10A BMS, Lightweight Power for Ham Radio, Fish Finder, Ride-on Toy, Lighting, Solar, UPS
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Availability:
In Stock.
Arrives
Saturday, May 16
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Color: 12V 10Ah
Features
- EV GRADE LIFEPO4 BATTERYXZNY 12V 10Ah LiFePO4 battery adopts A-grade battery manufacturing, with a cycle life of up to 4000 times and a battery life of up to 10 years. The XZNY 12V 10Ah lithium battery has the same size as a 7Ah SLA battery, but with a larger capacity, making it an excellent replacement for lead-acid batteries.
- OUTSTANDING BATTERY PERFORMANCEThe XZNY 12V 10Ah lithium iron phosphate battery has a continuous charge and discharge current of 10A, a peak discharge current of 20A 5s, and a maximum output power of 128W. It provides strong power and is ideal for use as Cyber Power UPS batteries and APC UPS batteries.
- WIDE APPLICATIONSXZNY 12V 10Ah deep cycle battery can be used in a wide range of fields, including Ham radio, lighting, solar projects, deer feeders, gate opener, tennis ball machines, fish finders, ice fishing power, boat lighting, water pumps, and more!
- BEST ALTERNATIVE TO LEAD-ACID BATTERIESThe available energy of the XZNY 12V 10Ah battery is 128Wh, while lead-acid batteries are only 50%. At the same time, the weight of the XZNY 12 Volt 10Ah battery is one-three of that of lead-acid batteries, and the battery life is ten times that of lead-acid batteries. Switching from lead-acid batteries to the XZNY 12V 10Ah battery is undoubtedly a significant upgrade for UPS systems.
- MULTIPLE PROTECTIONS & 100% SAFEThe XZNY 12V 10Ah battery is equipped with advanced BMS, which can prevent battery failure due to overcharging, overdischarging, overcurrent, short circuit, and high temperature. It also has battery balancing function, effectively extending the service life of 12V LiFePO4 batteries.
Brand: XZNY
Vehicle Service Type: Ham radio, lighting, solar projects, deer feeders, gate opener, tennis ball machines, fish finders, ice fishing power, boat lighting, water pumps, and more! See more
Size: 12V 10Ah
Voltage: 12.8 Volts
Battery Cell Composition: Lithium-Phosphate
Item Weight: 1.1 Kilograms
Product Dimensions: 2.56"D x 5.95"W x 3.7"H
Number Of Cells: 1
Terminal: F2 Terminal
Battery Capacity: 10 Amp Hours
Compatible with Vehicle Type: Ham radio, lighting, solar projects, deer feeders, gate opener, tennis ball machines, fish finders, ice fishing power, boat lighting, water pumps, and more!
Voltage: 12.8 Volts
Number Of Cells: 1
Terminal: F2 Terminal
Battery Capacity: 10 Amp Hours
Size: 12V 10Ah
Item Weight: 1.1 Kilograms
Item Dimensions D x W x H: 2.56"D x 5.95"W x 3.7"H
Battery Type: Lithium-Phosphate
Brand Name: XZNY
Manufacturer Part Number: XZNY-1210
Model Number: 12V 10Ah
Manufacturer: XZNY
Manufacturer Warranty Description: XZNY provides a 3-year replacement warranty for this product. If you encounter any quality issues within 3 years, please [contact the seller] to arrange for a replacement battery. If you experience any problems with the battery after the 3-year period, our technical team will still offer other after-sales repair options.
Included Components: XZNY 12V 10Ah LiFePO4 Battery, XZNY Battery Quick Start Guide, XZNY Product Manual, XZNY Warranty Manual
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 16
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I bought two batteries from this vendor based upon experience with a previous purchase. After I received the batteries I was unable to get them to take a charge. Tried all the usual, boost with dumb charger, hook to my Victron solar, try with a fully charged battery etc. When I contacted XZNY they were responsive the same day! Of course I went through the warranty process with them and showed video and pictures and model numbers of the charger and multimeter. Upon showing them they notified me they would ship replacement product. I understand stuff happens and this vendor was top notch in response and helpfulness with a no problem warranty. The replacement batteries have been functioning perfect for over two months and endure repeated discharge and charge cycles. They appear to be every bit as tough and dependable as the first battery I purchased from them a few years ago that is also still in use.Excellent product and excellent vendor experience.
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Reviewed in the United States on March 20, 2026 by Bernie
Color: 12V 20Ah
Bought 2 of these to give me 40AH over a half year ago. Running them in parallel for running a 100W 7300 ham radio. Working very well. I'm using an mppt 10A charge controller that can handle 20V solar cells. I also adapted a Dell power supply to use with the controller. Nice light weight power source for POTA and field day use.
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Reviewed in the United States on April 2, 2026 by B. E Patterson
Color: 12V 20Ah
This battery arrived on time and seems solidly built. I am using the battery to power a Garmin fishfinder. I was very pleased that after I installed the battery my Garmin showed that it was receiving 13.6 watts. This should provide optimal picture quality on that unit. I feel like I received great a very good battery at an optimal price.
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Reviewed in the United States on February 24, 2026 by Ric Atkinson
Color: 12V 20Ah
I wanted to share my experience with the XZNY 12.8V 20Ah LiFePO4 battery I purchased off Amazon. I know it's only April, but around my house it's always Halloween, so I purchased this battery in early March in the hope that it would power a tricycle for several hours as it went around a track. I originally purchased a 12v motor that looked like it would work, and didn't draw too many amps, so I figured the XZNY battery would be able to power it throughout the day without needing to be recharged. Unfortunately, while the battery did power the motor, the motor was not powerful enough to work in my application. So, having worked with windshield wiper motors for other props (those being powered through a regulator), I knew that motor would have enough power to move the trike, but wasn't sure on the amp draw it would take to power everything plus the weight of the battery. So, seeing as how I already had everything pretty much ready to go, and only needed to make a few modifications to allow for the size of the new motor, I took a chance and hooked everything up. As soon as I connected the last wire to the battery, the front wheel of the trike lifted off the ground, and moved way faster than I expected!! Success!! Now for the real test... I needed a battery that would power the trike for at least 8-10 hours so I wouldn't need to stop it throughout the day for a recharge, and on a small trike, there’s not enough room for 2 large batteries. So, I set up a small track loop, placed the trike on it, and started the timer. WOW!! I was hoping for 8-10 hours, and on low speed, this battery powered the trike for over 13 HOURS STRAIGHT!! I ran the battery until it was depleted, recharged, and repeated this process several times. Each time with the same result! I then changed the configuration to run the motor on high speed. I knew this would severely impact the battery life, but even on high speed, the battery powered everything for over 7 hours!! I’ll admit that for the high speed test, the trike was on unlevel patchy ground, so that made the motor work harder and draw more amps, but still, 7 hours straight was still very good! My next addition is to add some LED lights to this thing so you can see it in the dark, and while I have a converter to go from 12v-5v, I’m going to have to see how running the lights impacts the performance of the battery. But, I’d only be powering the lights for 3-4 hours, so hopefully things will still work out. If not, I’ll have to either grab a 12v 30Ah battery for the whole setup, or add on a 12v 6-10Ah battery to help power the motor longer and have the lights stay on. Okay, so would I recommend this battery to others – 1000% YES! Far outweighed my expectations, especially considering that I wasn’t planning on powering a beefy windshield wiper motor for this project! I LOVE the screw terminals, and while you wouldn’t think a handle on a battery would make too much of a difference, in my application, it was HUGE!! Having to put the battery in a compartment, and lifting it in and out of there many times was so much easier having that handle! The weight of the battery coincides with the power it provides, although if there was a shorter version of the 20Ah battery, it would have worked a little better for me, especially considering that I’ll probably need to add a smaller one depending on the light situation. I’m so glad that your batteries popped up in the Amazon search!
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Reviewed in the United States on April 4, 2025 by Sonja
This battery seems to be working well and it charges fine with my trickle charger that has the Lifepo4 setting. I wish it came with insulated caps so that I can screw the terminals on and off without tools. My other battery purchased from Chins had that option so it was a nice quality of life not to needing tools just a screw on a simple wire terminal.
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Reviewed in the United States on January 1, 2026 by Swag40
Color: 12V 20Ah
So far this XZNY 12.8v 20Ah battery exceeds my expectations. I have used it mainly to add additional backup battery capacity to my Ecoflow River 3, connected with XT60i to O-ring connectors. It charged my ecoflow at 100 watts charge rate through the solar input port from 0 to 90% in about 2 hours and then all the way to 100% and it still had battery left. I recharged this 20Ah battery in about 2.5 hours with a 10amp LifePo4 charger (avg of 7-8 Amp charge rate). The smart charger said it charged 21.8Ah so I believe the stated capacity is true. So basically for $45 (+$9 cable) I was able to double the capacity of my Ecoflow (added 256Wh). That is a win, and way cheaper than buying an additional battery from your power station brand (or a larger capacity model that costs much more. This XZNY brand was the cheapest of option that had good reviews, and they also offer larger capacity batteries that if you want more battery backup. I also like that it is lightweight and has a small carry handle that makes it easy to move around. XZNY also provides a 3-year warranty period for this battery in case something goes wrong.
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Reviewed in the United States on June 10, 2025 by mginaz