12V 100Ah LiFePO4 Lithium Battery, Rechargeable Solar Battery, 100A BMS Board, Up to 15000 Deep Cycles, Perfect for RV, Solar System, Trolling Motor, Camper, Fishing Boat
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Availability:
Only 10 left in stock, order soon!
Arrives
Aug 18 – Aug 23
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Style: 12V 100AH
Features
- High Safety PerformanceSafety is the top priority when we are building batteries. Adopting premium automotive grade LiFePO4 battery cells makes our 12v 100ah lithium batteries has a very stable charging & discharging structure and platform, therefore, the battery will not burn or explode even if damaged inside or outside( short circuit, overcharge and extrusion, puncture). All of our 12v 100ah batteries are proved by CE, SGS and UN38.3.
- 10+ Year Service LifeThe lifecycle of our 12v 100ah lifepo4 battery is 5000-15000 cycles, 8 to 10 times longer than that of standard lead-acid batteries(300-500 times). Can be used for 10+ years. A perfect 100ah lifepo4 battery replacement which is widely applied on RV, solar power system, off-grid application, fishing boat and etc.
- Built-in 100A BMSEach lithium battery 12v 100ah comes with 100A battery protection board, which smartly balance cells inside to protect from over-charging, over-discharging, over-current, short-circuit and over-temperature and over load, offering you a powerful and stable power supply. A single 12v 100ah battery can well discharge on 0-1200W motor at low temp environment from -4F To 140F
- Good to DIYAll of our 100ah lithium batteries can be connected in series and in parallel for higher voltage and larger capacity. You can connect them to get 24v, 36v, 48v or get a max 400ah capacity. 4PCS 12v 100ah batteries in 4 series can support around 48V 4800W motor.
- 1/3 LightWeightThanks to the high energy density feature, on the same capacity(eg: 100ah), the volum of our lifepo4 battery 100ah is only around 1/2 of that of standard lead acid battery, the weight is 1/3 of that of standard lead acid one, which means that our lifepo4 batteries not only take up less space, but also greatly reduce loads on your device.
Brand: HAYAEnergy
Size: 1
Product Dimensions: 6.7"D x 12.8"W x 8.5"H
Number Of Cells: 4
Terminal: Marine Terminal
Automotive Fit Type: Universal Fit
Manufacturer: SZJTech
UPC:
Brand: ‎HAYAEnergy
Size: ‎1
Product Dimensions: ‎6.7"D x 12.8"W x 8.5"H
Number Of Cells: ‎4
Terminal: ‎Marine Terminal
Automotive Fit Type: ‎Universal Fit
Manufacturer: ‎SZJTech
UPC: ‎755419324895
Model: ‎HAYA-12100Z
Item Weight: ‎23.8 pounds
Country of Origin: ‎China
Item model number: ‎HAYA-12100Z
Batteries: ‎1 Lithium Polymer batteries required. (included)
Manufacturer Part Number: ‎1250100200
Amperage: ‎100 Amps
Date First Available: October 5, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 18 – Aug 23
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
Style: 12V 50AH
I love this lightweight battery! I bought it to power my trolling motor and the wench on my truck. Works great.đź‘Ť I can even charge it with solar power.
Reviewed in the United States on May 17, 2025 by REB REB
Style: 12V 50AH
Great battery, using it in my boat. No problems with it at all.
Reviewed in the United States on May 24, 2025 by Brenda Dowis
Style: 12V 50AH
Seller was very helpful - great product
Reviewed in the United States on May 21, 2025 by Joy B Joy B
Completely DOA.... returned and 2nd one is completely dead! Waste of time driving these things to the UPS store for return! Both cases used in a UPS would only keep a 60W bulb light for 10 seconds after full change. Tried with 2 A 25 watt 12 v fan... ran for 30 seconds!! Something is horribly wrong with these batteries!!
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Reviewed in the United States on June 14, 2025 by Patrick
Style: 12V 100AH
Just returned from my third outing Withlacoochee River fishing using this battery to power a 55lb. thrust trolling motor. Purchased on March 3rd. and when received it was fully charged as advertised to 13.5 VDC just checked it again for giggles and grins and was surprised to see 12.99 VDC. Three outings under power at about three hours and five miles each I have to say this is amazing. No I wasn't at top speed all the time mostly 3rd speed out of 5 but did have my depth finder on at all times, approx. five hours all three times. The weight is 23.8 lbs. a lot less then a lead acid battery I purchased at the local Wally World that weighs 49.2 lbs. and only lasted 13 months with a 12 month warranty. In a 10 foot Jon boat the weight means a lot. A three year warranty and a ten year life expectancy is an added bonus. Just remember a lifePO4 battery charger is a must for charging this battery.
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Reviewed in the United States on May 1, 2023 by No Class
Style: 12V 50AH
I purchased two 12.8v 50ah batteries for my 24v trolling motor. I have had zero complaints. They have been work horses,and lasted for 3 days of prefishing in high winds on a single charge. The other night i backed the boat in from a long day on the lake and plugged them into charge when I noticed my charger was throwing a code saying it was not charging. I have tried everything to get one of the two batteries to take a charge and it will not. I’ve been trying to find a way to contact the seller with no luck. (Any help would greatly appreciated) this is not a bad review things just happen. I just wish I could have gotten a little more out the one battery.
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Reviewed in the United States on April 29, 2025 by Amazon Customer Amazon Customer
Style: 12V 50AH
The battery was just what I wanted and the price was great
Reviewed in the United States on May 19, 2025 by Kindle Customer
Style: 12V 100AH
The lithium ion battery cost more than a lead acid battery. But it weighs less, has more power and here is the real selling point. A typical deep cycle lead battery can be recharged about 500 times, A lithium ion battery can be recharged over 5000 times which means it will out last the lead acid battery by 10 times which means that in the long run it cost less since you won’t have to replace it as often!
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Reviewed in the United States on September 21, 2024 by Dale Thole