12V 100Ah LiFePO4 Battery, Group 24 Deep Cycle for RVs & Trolling Motors
Condition: New
$155.69
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Availability:
In Stock.
Arrives
Nov 6 – Nov 8
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At a glance
- Condition
- New
- Set
- 12.8V 100Ah MINI
- Model
- 12100-70L
- Dimensions
- 6.49"D x 10.24"W x 8.98"H
- Weight
- 21.6 lb
- Vehicle Service Type
- Boat
- Voltage
- 12.8 volts
Features 7
- Product OverviewDesigned for deep cycle energy storage applications, SUPER EMPOWER LiFePO4 batteries provide reliable power for RV, marine, trolling motor, and off-grid systems, featuring premium LiFePO4 cells and an integrated BMS for protection against overcharge, over-discharge, overcurrent, short circuit, and temperature extremes; ideal for auxiliary and house power needs in mobile and outdoor setups, ensuring stable and long-lasting performance. Designed for energy storage use only, this battery is not suitable for engine starting or cranking applications.
- The 12.8V 100Ah LiFePO4 battery uses Grade A cells with high energy density and reliable deep cycle performance. Designed for RV, marine, solar, and off-grid energy storage applications, it provides stable power for daily use. The built-in 100A BMS intelligently manages charging, discharging, current, and temperature conditions while helping protect against overcharge, over-discharge, overcurrent, short circuit, and temperature-related issues.
- Drop-in Replacement for Lead-Acid Batteries Dimensions: 6.49"D x 10.24"W x 8.98"H, Weight: 21.6 lbs. With a BCI Group 24 size and M8 terminals, it fits seamlessly into most standard battery boxes without modifications. The 12.8V 100Ah LiFePO4 lithium battery from SUPER EMPOWER is a true drop-in replacement for traditional lead-acid, AGM, or SLA batteries, making it ideal for RV, boat, or solar applications. Simply install and enjoy a longer-lasting, more efficient power source.
- 3 Professional Charging Options Use a 12V LiFePO4 charger (14.414.6V, CC/CV profile) for best results. Compatible with solar systems via MPPT/PWM controllers set to lithium mode. Generator charging is supported when paired with a lithium charger or DC-DC charger. Non-lithium chargers are not recommended. Charging is disabled below 32F (0C) by BMS protection.
- Low-Temperature Charging FunctionCharging pauses automatically below 0C (32F) and discharge stops at 20C (4F), resuming above 5C (41F). This function supports stable operation in cold-weather conditions for RV setups, 12V vehicle auxiliary power, marine applications, and off-grid systems operating in low temperatures.
- Expandable Energy ConfigurationSupports up to 4 in series and 4 in parallel (Max 4S4P), forming a 51.2V 400Ah configuration with 20.48kWh capacity. Suitable for RV energy systems, automotive auxiliary power, marine power, and solar storage, with the integrated BMS managing cell balancing and multi-battery operation.
- 5 Year Warranty SUPER EMPOWER LiFePO4 batteries come with a 5-year warranty! We also provide professional technical support and online customer service with fast support within 24 hours. If you have any product-related issues or questions, don't hesitate to get in touch with us directly, SUPER EMPOWER support team is always here for you.
Specs 21
| Brand | SUPER EMPOWER |
|---|---|
| Vehicle Service Type | Boat |
| Voltage | 12.8 volts |
| Battery Cell Composition | Lithium Ion |
| Item Weight | 21.6 pounds |
| Product Dimensions | 6.49"D x 10.24"W x 8.98"H |
| Number Of Cells | 4 |
| Resistance | 40 milliohms |
| Terminal | M8 |
| Item Highlight | 1280Wh Capacity, 100A BMS, Low-Temp Cutoff, Supports 4P4S Expansion, Up to 20.48kWh, for RV, Trolling Motor, Marine & Solar |
| Compatible with Vehicle Type | Boat |
| Automotive Fit Type | Universal Fit |
| Item Dimensions D x W x H | 6.49"D x 10.24"W x 8.98"H |
| Battery Type | Lithium Ion |
| Brand Name | SUPER EMPOWER |
| Manufacturer Part Number | SE-LFP100MINI-12V-B25 |
| Model Number | 12100-70L |
| Manufacturer | CALIVE LLC |
| Number of Items | 1 |
| Included Components | no |
| Manufacturer Warranty Description | 5 Year Warranty |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 6 – Nov 8
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Very Happy with these batteries.
Style: 100Ah Mini
I purchased 3 of these. Be sure to balance charge all batteries before use as noted in the instructions. You will need a LiFePO4 charger. I'm using 2 for my 24 volt trolling motor and 1 for my stand alone electronics on a vintage Stratos 201 Pro XL. These guys perform great and save a lot of weight. For the price you can't go wrong.
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Reviewed in the United States on July 27, 2026 by Patty Walker Canon
Going mobile, this will help many of you.
Style: 100Ah Mini
Impressive output, power a microwave with a proper inverter, I got an 1100 watt with 2000 peak to match this battery, another $100 or so. 20 pounds is light enough for any healthy person to handle. Used for my cooler, BougeRV (48 watts) which is not mentioned but it works with an inverter and relatively cheap adapter. I love the built-in handles instead of the usual floppy rope crap. BMS really simplifies usage over older technology. Allows fast (13V+) charging, arrives partly charged as the instructions mention, apparently reduces any chance of ignition if shipping damage occurs, I used my smart 35A charger in LiFePO4 mode. It took a while so just charge it the evening after it arrives. Can be charged via solar as one of 3 options inn the instructions. Can power huge fans (I have 300 watt unit that my old solar system could not handle due to crappy batteries made in Vietnam could not) as an option. You can do 4 serial for more capacity or 4 parallel (probably for solar use since 48V is rarely used elsewhere) not sure of you can do 24V times 200 AH which matches more equipment such as smaller backup systems or smaller (outbuilding) solar systems with a proper inverter, and control charger like I have. If it could, you might want to get a slightly larger version or a set of 4 at this size. Deep cycle stats are impressive can get to 10 or 20 percent before dropping under 12V and triggering a shutoff but your other equipment's safety protections. Comes with plastic protection caps for bolts to greatly reduce the chances of accidental contact. Use safety gloves when attaching and expect a small spark during final connection to an inverter. Nice and small once unpacked, have a LOT of protective foam. Come with an extra set of bolts. Use 13mm wrench to tighten to avoid any future shorts. Cables should be supplied with inverter so not included, my cables expect 10 not 8 so I used an extra washer to keep the contact surface larger. I know it can do 1200 watts but I would only use 1000 watts maximum, IMO. Thar can power a small microwave for nearly and hour as well as a cooler all day. Glamper's paradise, if anyone still does that. My car shuts off power to the "lighter" so this allows cooler usage when the vehicle is not running which is it's primary usage for me. Great with cooler if you have longer trips as well. The cooler can run continuous and this be charged at the end of the day or run cooler on this at night and charge in the daytime. I mention coolers/freezers a lot since this was designed for high output and not all LiFePO4 batteries can output as fast are handle the initial spike some appliance have (unlike a TV and tech equipment) and this is designed more for such uses.
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Reviewed in the United States on October 6, 2026 by Frequent Amazon Customer
Great value product with customer service backing
Style: 100Ah Mini
Excellent lightweight product. Powers my light bar and 3 other lights on my boat. Holds charge for a long time. It’s a small powerful battery at a great value. The seller even reached out to me to check if everything is working great and that stood out to me. I’ve had Amazon for years and never had a seller check in on the satisfaction of their clients. I highly respect that and recommend this product. I was not asked to leave a review, I am doing this in good faith because I’ve bought batteries elsewhere for triple the price and they only lasted 4 years and were 3 times the weight for near the same capacity as this one.
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Reviewed in the United States on September 7, 2026 by Dustin Leatherman
Really happy with this battery
Style: 100Ah Mini
Really happy with this battery. Bought it for my trolling motor. Im glad I did because it is so much lighter than a regular battery. Strong handles built in to it. Good bolts at terminals. Last a long time. Was out on the water for 5 hours, no issues, no loss of power. Didn't take long to recharge once I got home so I don't think I used that much power. When I first got it, the initial charging took a good while. Left it charging overnight. But after use, recharge dies not take that long. It does not have a battery % left readout but I'm not worried with the amount of power I'm using. Have fun and good luck with whatever it is your using it for!
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Reviewed in the United States on June 13, 2026 by BCW523
Works man. Came fast. Charged from factory 50%-full in six-seven hours via 20a charger.
Style: 100Ah Mini
I haven't truly tested this battery yet, but I will give 5 stars for now, due to it's speedy shipment (came from Cali, said it'd take 7-9 days, came in 7, and the fact that it works. And it's pretty lightweight in my (limited) experience. It also has the folding carry handles, which have been nice for relocating it around my place momentarily. I got a charger (20a) from Amazon late last night, plugged it in this morning, went from 40/50%- 100% in 6-7 hours-ish(really tho) All went well. Smart charger (will include picture, had weird name) confirmed the battery was healthy and held full charge. This did come with two sets of screw in terminals, red/black plastic/rubber/silicon/whatever caps for said terminals to protect from what I initially assume would be build up or 'foreign material/corrosion'??, and a manual sort of deal. It's a battery, what else do you want? It'll fit in my kayak nicely, it's lighter than i thought, it's very simple. If I run into any problems, I'll update this within a few days. If you see this review after July 1st 2026, and it's still at 5 stars, it has definitely earned them. Imma be using it quite a bit. Good luck! (Attached photo includes 20a charger purchased on the 'Zon for ~$60. It's.. yon-something? Yono? Yoko? Yolo? Just search lifepo4 20a charger, it'll be right there.) After image upload: guess I didn't take any pics of just the battery, but the charger and the manual for charger are right there! Gave the charger 5 stars too, cause it worked and has a display. Just imagine this battery, and two very shiny terminals at the top. It does come with a pretty extensive manual too.
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Reviewed in the United States on May 21, 2026 by Joshua J.
Good
Style: 100Ah Mini
Good price good battery
Reviewed in the United States on October 4, 2026 by Tim Schmitz
Great for electric trolling motor
Style: 100Ah Mini
Small and light for what it is. Fits in standard plastic battery box to use on boat with electric trolling motor. Charged with standard battery charger and has lots of AH for all day use.
Reviewed in the United States on September 14, 2026 by BK
Don’t buy!!! They don’t stand behind their products!!!
Style: 100Ah Mini
Arrived on time and charged. Performed great the first three times I used it with a small trolling motor but the last time I used it, the battery had 50% charge left according to the indicator on the trolling motor and the next time I went to use it, nothing! I tried several lithium chargers and nothing could bring it back to life. I reached out to customer service and they had me send them in pictures of my volt meter hooked up to it with readings and the chargers I was using to ensure I had the correct lithium chargers and Vivian stated the battery was indeed bad and said she would send me a replacement but then never did. I thought they would replace it like they said they would since it didn’t even last one cycle and it would be a good company that stands behind their products but they do not unfortunately. As of today, I still have a dead battery and had to get one locally at the box store to use. Do not buy from this company, they do not stand behind their products!!!
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Reviewed in the United States on August 16, 2026 by B. Frost