2 Pack 12V 10Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Power Wheels, Lighting, Off-Grid Applications with 20A BMS
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Availability:
In Stock.
Arrives
Sunday, May 18
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Size: 12.8V 10Ah 2-Pack
Features
- Superior Performance: BOTKU 12.8V 10Ah LiFePO4 battery are made of brand new A-grade batteries, featuring high energy density, long cycle life, good safety performance and no memory effect.(Note: the 12v 10ah LiFePO4 battery can't be used as starting battery)
- Safety Protection: The battery has a built-in BMS protection device that prevents overcharging, over-discharging, over-current and short-circuit, with a very low self-discharge rate. (Not motorcycle starting battery with CCA parameters)
- Long cycle time: 12 Volt 10Ah lithium battery 3000+ cycles no problem, safer and more environmentally friendly than lead-acid batteries.
- Widely Used: Widely used in most fields, solar energy,12V router, outdoor camping, children's toy cars, power wheel, fish detectors, ham radios, cell phone remote cameras, fios router, electric scooter, alarm system, emergency response system, emergency lighting and so on.
- Charging:Can be connected in series or parallel, up to 4 identical batteries, 5A fast charging, support charger charging, solar panel charging and other charging methods.
- After-Sales Service: 12 months warranty, any questions you can always click "Ask a question" in our storefront or click "Contact seller" in "Your order" option
Number of Batteries: 1 12V batteries required. (included)
Brand: BOTKU
Battery Cell Composition: Lithium-Phosphate
Recommended Uses For Product: Fish Finders, Power Wheel,ride-on toys, camping, razor electric scooter
Unit Count: 2.0 Count
Manufacturer: BOTKU
Brand: BOTKU
Model: 12V10Ah
Item Weight: 2.64 pounds
Product Dimensions: 5.94 x 2.56 x 3.71 inches
Country of Origin: China
Item model number: 12V10Ah
Batteries: 1 12V batteries required. (included)
Manufacturer Part Number: 12V10Ah
Amperage: 10 Amps
Voltage: 12.8 Volts
Date First Available: August 24, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, May 18
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
Size: 12.8V 30Ah
Purchased to use as a trolling motor battery, but ended up using during a power outage and it worked great. Connected a 300 Watt inverter and was able to run our TV, soundbar, and DVD player for a couple of hours with no signs of running out of charge! Recharges just fine using a standard automotive 12V trickle charger. No need to buy a special LiFePO4 charger.
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Reviewed in the United States on April 29, 2025 by DP
Size: 12.8V 20Ah-2 Pack
If you are looking to replace the SLA (Sealed Lead Acid) batteries that are normally used in an APC UPS (Uninterruptible Power Supply), I can confirm the 12V 20aH lithium batteries will fit both the APC 1250 Smart-UPS and the APC 1500 Smart-UPS supplies. These are the somewhat older models that sit on the floor (not rack mounted). Putting the two batteries into the unit is a *tight* fit -- I had to actually lightly slap them down into the enclosure -- but you can do so and fit the cover on with the retaining screws. The inline fuse that comes with the UPS will not fit on the top of the LiFePO4 battery -- be prepared to either A) create a shunt to bypass the fuse or B) make up some longer wires that can route the fuse away from the top of the batteries. The batteries I ordered from Amazon came with mounting bolts that fit the battery terminals. All in all, it's a pretty basic conversion. Lithium batteries are far superior to the lead-acid variety and will last MUCH longer. I was only getting 3-ish years out of a set of SLA batteries whereas I can expect 8-10 years+ from these lithium replacements. A bonus in this situation is the original SLA batteries were rated at 18ah where the lithium are 20ah so I should get slightly better runtime during a power outage. Good luck with your conversion!
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Reviewed in the United States on March 14, 2025 by S. Farrell S. Farrell
Size: 12.8V 30Ah
I used 16 awg connectors and my 30 lb thrust trolling motor melted and connectors, shorted out the battery, and my battery now says zero charge. Charger won't charge as I can't jump start dead battery. My fault. USE 10 awg 12 volt wire and connectors on 30lb trolling motor.
Reviewed in the United States on April 28, 2025 by Amazon Customer
Size: 12.8V 10Ah 2-Pack
High 20 amp continuous current rating makes these batteries really attractive for replacing stock AGM batteries in many UPS units. However, I docked one Star because out of 3 sets I ordered, one battery was dead right out of the box and would not take a charge. This is especially disappointing as the Mfg claims a 10 year lifetime with 3000 charge cycles. I hope this bad battery was a fluke, and not the norm for these...
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Reviewed in the United States on March 21, 2025 by GCS
Size: 12.8V 30Ah
Very light weight using on Garmin Livescope.
Reviewed in the United States on May 2, 2025 by Daniel Gordon
Size: 12.8V 10Ah 2-Pack
I bought 2 BOTKU LIFEPO4 12.8V 10AH 128WH for my Cyberpower cp1500pfclcd. Wanted to see if LIFEPO4 battery would work. I fully charged the batteries on a separate charger to 13.5v (at rest). Ran the UPS at about 100W and it lasted 110 minutes until shutdown - 11.5v at rest (Meaning ~5% power left in the batteries). I let the UPS fully charge them and it stopped at 13.0v. Good to AGM but not high enough for LIFEPO4. Less than 40% of the capacity. I put the same load on and only got 15-16 minutes run time (when charged by the UPS). Cyberpower website say that I should get 66 minutes on AGM with 100watt load. The LIFEPO4 batteries worked well. Basically twice the run time of an AGM. Probably great news for many other uses. Its my UPS that is not compatible. I gambled it could be a replacement. Was wrong. But great batteries. Update a week later: good news. After letting the LIFEPO4 battery in the UPS a few days, the residual voltage began to climb by about 0.1V per day, to stabilize at 13.5V. Well, at that voltage level, the LIFEPO4 is fully charged. Ran for 100 minutes with ~100watt load. Will the trickle charge of the UPS eventually damage the battery? Time will tell. Even if life cycles are cut in half, or the reserve is reduced, is still better/cheaper than AGM type. And the UPS cuts off while the battery still has a 5-10% left due to the difference in voltage between AGM and lifepo4. This is good as the BMS does not lock the battery for being too discharged.
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Reviewed in the United States on October 19, 2024 by Marcel
Size: 12.8V 10Ah 2-Pack
BOTKU 12V 10Ah is not usable in CyberPower CP900AVR UPS. Should be a nice upgrade from the 7 AHr OEM battery. The BMS, battery management system, should allow use in a UPS, although may not be enough voltage to fully reach 100% capacity. Batteries arrived with an initial voltage of 13.2 Volts as they should. Fits perfectly in UPS replacing the old batteries. Seemed to fully charge in the UPS. Played briefly to make sure UPS was functioning correctly and then let the UPS run until shutoff. I left the UPS powered up for 2 days to make sure the batteries were fully charged. Plugged in a 100 Watt load and unplugged the UPS from power. Within 5 minutes the UPS shutoff. The spec for the UPS with the smaller OEM 7 AHr battery is 53 minutes for a 100 Watt load. Either the batteries were bad or the UPS would not even minimally charge up the batteries.
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Reviewed in the United States on April 16, 2025 by Dean S Dean S
Size: 12.8V 10Ah 2-Pack
I replaced a 12V7AH SLA battery in a CyberPower AVRG900U with this Lithium-based 12V10AH battery. This battery has the same connectors and is the same size as the SLA, but it holds a charge for months, charges much quicker than SLA batteries, is much lighter and should last 2-3x longer than SLA. I have unplugged the UPS to test it and @ ~20% of the 480W UPS capacity, the backup time was >30 minutes. The BMS is also interfacing well with the UPS charging system.
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Reviewed in the United States on February 12, 2025 by Razor