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The ECI Power 12V 5Ah LiFePO4 battery combines cutting-edge lithium technology with a robust built-in Battery Management System, delivering up to 5000 life cycles and a 10-year lifespan. Lightweight and expandable, it offers superior safety, longevity, and maintenance-free storage, making it the smart choice for modern energy needs.
| ASIN | B0973L9XMY |
| Battery Capacity | 5 Milliamp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #183,256 in Health & Household ( See Top 100 in Health & Household ) #526 in 12V Batteries |
| Brand | ECI Power |
| Brand Name | ECI Power |
| Compatible with Vehicle Type | Passenger Car |
| Customer Reviews | 4.2 out of 5 stars 155 Reviews |
| Item Weight | 1.5 Pounds |
| Manufacturer | ExpertPower |
| Manufacturer Part Number | ECI124 |
| Model Number | ECI125 |
| Number Of Cells | 4 |
| Size | 5 AH |
| UPC | 840140942941 |
| Unit Count | 1 Count |
| Vehicle Service Type | Passenger Car |
| Voltage | 12 Volts |
R**L
Great replacement for older style batteries
Excellent direct fit replacement for the old NiCd battery in my elliptical and maintained full functionality. No issues recharging and gives at least the same capacity of the original at a fraction of the weight. Hard to beat for the cost and stability of charge over time.
A**S
Does the job
Works great!
M**J
Works as a replacement for APC BEM425M UPS Battery Backup.
This replaced the failing original battery in an APC BEM425 uninterruptible power supply. The physical dimensions and connector size match the original battery, and it fits perfectly in place of the old one (see side-by-side pictures of the original black battery and the new red/black battery). Replacement took under 5 minutes (with guidance from the YouTube video "APC BEM425 Battery Backup Replacement Instructions" by John Charette). The UPS powered on and has been running for over 24 hours with no error. I unplugged the UPS to verify that the battery works to provide power, to a wifi route in my case, and it does for at least 30 minutes. I can't comment yet on long-term performance, but will update this review if I have any new information.
R**Y
Terrible battery and warranty process
Only used 6 times and now it will not hold a charge. Contacted seller and thought it might be a replacement. I gave them all the info needed and now I must pay for shipping and I might get a new one. Shipping will cost what the battery cost. Well I bought a different brand. DO NOT BUY THIS BATTERY
D**.
Bought for trail cam Wow!
I run several trail cam to monitor wildlife and security around ranch. Best I could get out of sealed lead acid batteries is about 1 week before having to recharge. Life of batteries was about 14 months. Tried this battery in a high traffic area and after three weeks and lots of videos it’s still at 50% power.
D**C
Not a direct fit
Positive/negative connecter spears were larger then on my existing battery. Had to install new fittings on my trailer wiring.
W**M
Perfect fit and function. Will see if it lasts
Got this to replace failed battery on my trailer brakes. Perfect fit, flawless operation so far - only had a few weeks.
J**.
Works for Honeywell 6150 RF
Have a builder installed alarm system Honeywell 6150 RF. After 5 years, the panel shows BAT and gave alarm almost every day. Finally found this replacement battery. The size and voltage match with original, but capacity is 5Ah which is bigger than original 4Ah. The metal connector is a bit wider. Cut to fit. After changing the battery, get into walk-test mode: Code + [5] + [0]. Wait for 5 minutes. Code + [1] OFF. The low battery message is cleared. No more alarm on in the days afterwards. Hope it can last longer than SLA (Sealed Lead Acid) version.
Trustpilot
1 week ago
3 weeks ago