Skip to product information
1 of 13

12V 100Ah LiFePO4 Lithium Battery

12V 100Ah LiFePO4 Lithium Battery
Regular price £179.99
Sale price £179.99 Regular price £259.99
save 31% Sold out
Shipping calculated at checkout.

SKU: UK-L13060202010-1

[Low-Temperature Protection] – Designed for safe winter use. Charging is automatically cut off below -7°C (19.4°F) and resumes above 0°C (32°F); discharge stops below -20°C (-4°F). This prevents damage from charging or discharging in cold weather and ensures reliable year-round performance.
[High Capacity & Lightweight Design] – 1280Wh of usable energy with 100A continuous charge/discharge. Weighs only 23 lbs, about half the weight of traditional lead-acid batteries, making it easier to carry and install in RVs, boats, and solar systems.
[Long Cycle Life] – Built with Grade A LiFePO4 cells for over 4000–15000 deep cycles, lasting up to 10 years. That’s 3–8× longer lifespan compared to standard lead-acid batteries.
[Compact Group 24 Size] – Standard BCI Group 24 dimensions (~10.2"×6.6"×8.4") allow easy drop-in replacement for lead-acid batteries in RVs, marine trolling motors, solar systems, and backup power setups.
[Safe & Reliable Performance] – Integrated 100A Battery Management System (BMS) provides full protection against overcharge, over-discharge, overcurrent, overheating, and short circuits, ensuring stable and worry-free operation.
Learn More See Less

🔥 18th Anniversary Limited-Time Offer:

£18 OFF OVER £180+ Buy 4-pack get 10A Battery Charge

Offer Ends in:

Style
View full details
Description Specification Downloads Shipping
ECO-WORTHY 12V 100AH LiFePO4 Lithium Battery ,Low Temperature Protection,Max.1280Wh Energy, Group 24, Built-in 100A BMS, Perfect for Trolling Motor, RV, Boat, Solar Off-Grid

Customer Reviews

Based on 250 reviews
88%
(220)
8%
(21)
2%
(5)
0%
(1)
1%
(3)
J
Jaimie Woolf
100ah bundle

I got the 12 volt 100ah lifepo4 battery & charger bundle to run a 8 kw diesel heater while I’m night fishing & I can tell you it works lovely with a 100watt solar panel would recommend to anyone the battery is amazing & the customer service is second to none I was a pain with them 😂 great product great customer service 💪💪

P
PAUL BARNWELL
12V 100Ah LiFePO4 Lithium Battery

charged and discharged at 20A gave 106 Ah

K
Keith Bryant
New battery

All good, connected up and working.

J
John Horton
Good

Fitted to the caravan will use it next week will tell you later !

R
Robert Spall
3 in series

Bought 3 12v100 ah to run in series for a single seat golf buggy, charged and installed all as you should and runs perfectly well. Seems to have loads of power left after one round. I have had to buy a 36volt 20ah charger after a difficult web search and get charging wiring and I only wish that ecoworthy had offered a charger and accessories to purchase alongside the batteries.
Looking forward to to a long battery life.