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12.8V 100Ah LiFePO4 Battery Rechargeable Lithium Battery with 100A BMS, 4000-15000 Deep Cycles, Grade A Lithium Iron Phosphate Battery Cells, for Trolling Motor, Boat, Rv, Solar

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$179.99

$ 81 .99 $81.99

In Stock

1.Style:12v 100ah


About this item

  • 10-year lifetime, KEPWORTH is aming to offer consumers with satisfactory service. 5-Year-after-service for this 12.8V 100Ah Lithium battery with responsive and satisfying customer-service. please find the amazon on "Your Order" options click the "contact seller" or find us in the storefront page and click the "Ask a question".A proper solution will be provided to any problem within 24hrs for delivery, return, technical issue and so on
  • 12.8V 100Ah Lithium iron phosphate battery features: the dimension of 12.8V 100Ah battery is: L13.8*W6.86*H7.5 inches, the max continuous discharging current is 100A. the inrush current is 200A within 3-5 seconds. charging voltage we recommend for 12.8V LiFePO4 Battery is 14.6V. an aviation head 7A charger comes with the battery in free, users can charge the battery from side ports and top terminal at the same time
  • Unique side accessory design for the 12.8V 100Ah battery, aviation head charging port, to avoid customers charging positive and negative polarity reversed; Discharge port and charging port are separated, prompting the user experience; Side USB charging port, very convenient to charge cell phones, computers, laptop, emergency lights, drones, cameras, etc., when used outdoors, and the one-touch button can be switched on and off at any time
  • 100A BMS Protection: 12.8V 100Ah LiFePO4 battery built-in upgarded 100A BMS (Battery Management System) to protectbatetry from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high-temp/ low-tem cut off prevents charging/ discharging When the temperature reaches a certain threshold value. Low discharing rate, providing the ultimate user experience
  • 12 volt lithium battery 100ah supports series and parallel connection, there is no limited when parallel connection only. up to 5pcs in series connection, but recommend to order our 24V, 48V, 36V, or 48V battery directly. this 12V 100Ah LiFePO4 lithium battery can not be used for golf carts.
  • Warm note: 1. recommend to use a waterproof battery compartment with the lifepo4 battery if it is used on wet environment or on marine. 2. if the battery is totally discharged, pls recharge it within 12 hours. 3. this battery can be used for trolling motor, outboard, recommend to use a group 49 waterproof battery box.



Product Description

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3-1
solar battery
Boat battery

Trolling Motor Battery

KEPWORTH 12.8V 100Ah LiFePO4 battery is perfect for under 50lb Trolling motor, warm note pls note the waterproof protection of the battery

Camping battery

RV Battery

Power is necessary for RV Trip. LiFePO4 battery is a best choice for all kinds of RV, Caravan, 12.8V 100Ah battery enrich your journey

Boat battery

Boat/ Marine Battery Battery

12.8V 100Ah battery can be used on Boat, Before use, to know the power of the device and the battery can carry.

RV battery

Camping Battery

KEPWORTH 12.8V 100Ah lithium battery, pefect for campers, light weight, larger capacity, easy to carry, long battery life


Charlie 2 times 2 times
2025-09-06 20:31:57
What an awesome battery. The built in charger and USB ports are such good idea. It feels about 1/3rd lighter than AGM battery it replaced, same size. This is used for my CPAP when we lose power in storms or traveling when there’s no power source. Will run my cpap a for a week with a single charge but your mileage may vary based on model and setting etc. well worth the price for running a medical device. I bought a cheaper brand also for other uses that aren’t life-dependent.
Placeholder
2025-08-25 18:48:48
I just hooked one of these up to my trailer yesterday. It seems very strong and consistent. Using the 100aH for my setup. I love the separate charging port, so you can continue to use the battery, while simultaneously charging it.The posts are cool. Both compatible with standard battery connectors, as well as top lugs for smaller wiring.The one thing it’s lacking is a display to show how much power it has. Not a deal breaker for me. Maybe there’s an aftermarket display that can be placed in a more visible location. Hopefully the battery holds up well with time, weather, etc.Will update in a year or so.
KC, RN
2025-08-07 11:47:17
We bought this to power the trolling motor on our smaller boat, but only received it a couple of days ago, so we won't get a chance to use it until tomorrow. It comes with its own charger, is very lightweight, and should last at least two hours on a single charge as our sole propulsion unit on our 12 ft. boat in the river that goes through our property. All of the information available for this deep-cycle battery indicates it has a 5-year warranty, and will last through 6,000 charge/discharge cycles. We're anxious to go out scouting our river tomorrow.
Jason Salis
2025-07-02 11:39:07
Seems like a good battery. I have not run test or anything, but it powered all of my tools just fine while building my camper van. Seems like I will be able to camp 3-4 days per charge. Since it came with a 120V 7A charger the price seems quite reasonable, as well.
Had to cancel order due to.defect in item.
2025-06-04 12:57:18
The battery is as advertised and was partially charged enouth to only allow charging for about 5 minutes or less battery was tested and was good without flaw.. thumbs up Will work very well with the industrial sewing machine like the ones that were being remodeled inside the housing at Royal Charter and 276 Throop av from 2006 through 2008.
kristopher lanoue
2025-05-06 14:33:52
Worked perfectly as described my experience from a to z was wonderful. Thank you kepworth. Highly recommended...
Stephen Heckerson
2025-04-26 17:34:34
This is not so much a review about the product I never got a chance to use it because it would not fit where I needed it to. This is a review about the return process. The return is on you, if it exceeds $30 you are supposed to contact the company, guess what, it well exceeded 30 bucks. It cost me about twice that to return it, I did not go through the hassle of contact the company, so that is on me, so I returned it. I tracked it back and it was delivered, 3 days go by, no refund. I contacted the company, next day a refund shows up, I heard nothing from the company at all. In all fairness, it really looked like a great product!
Sam Tomlin
2025-04-08 18:48:49
Battery was as described, came with a charger and has a nice carry handle. I contacted customer service regarding the USB ports and got a prompt response even though they are in China. I did a full charge and then a 50% load test for 30 minutes and everything looked solid. I have ordered a second battery and feel like I am prepared for possible power outage, I am using this with a 2000 watt inverter.
jean
2025-04-07 20:56:50
Très bon produit pécher tout la journée avec moteur électrique 55 lbs la batterie a presque pas diminué merci
jocelyn caron
2025-03-07 14:27:17
Bon achat qualité prix
FREMONT
2025-02-18 16:46:10
Batterie au lithium acheter pour mon moteur électrique de secours, elle est plus légère q’une batterie normale et dure plus longtemps et surtout n’oubliez pas d’acheter le chargeur, le mien était fourni avec la batterie.
Duffy
2025-02-04 13:33:34
Es ist schon meine 3. lifepo4 und die 2. KEPWORTH 12V 100Ah , die nun im WoMo ihren Dienst tun wird. Die erste ging bei einem Unfall in den "Restbestand" und tut dort sicher noch lnge treue Dienste. Die 2. eignet sich hervorragend im Garten für die Pumpen. Kaufentscheid war das zugehörige Ladegerät, das den reibungslosen mobilen Dienst gewährleistet.
marchis adrian
2025-01-04 10:54:45
I am very pleased with it. Charges very quick and. I use it with a 1500 /3000 watt inverter. My inverter indeed is a little much for it but I only put loads up to total 1000watt at once not more. I am very pleased with the battery so far
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