Name: Casil 12v 5ah Lithium Battery - Lifepo4 12v 5ah, Deep Cycle 12v 5ah Lithium Iron Phosphate Battery for Home Alarm System Battery Replacement 12v 4ah
Brand: Casil
SKU: 494940104
Price: 67.24 USD
Availability: InStock
Rating: 5 (7 reviews)

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🔋 Power your peace of mind with Casil’s long-lasting lithium lifeline!

ENDURANCE CHAMPION - Over 2000 charge cycles for years of reliable power
SMART SAFETY GUARD - Integrated Battery Management System prevents overcharge, overheating, and short circuits
PLUG PLAY UPGRADE - Direct replacement for traditional lead-acid batteries with identical size and shape
VERSATILE POWERHOUSE - Perfect for home alarms, gate openers, emergency lights, and more
LIGHTWEIGHT COMPACT - Just 1.1 lbs with a sleek design that fits seamlessly into your existing setup

The Casil 12V 5Ah LiFePO4 lithium iron phosphate battery offers a robust 2000+ deep cycle lifespan, built-in smart BMS protection, and a compact form factor that directly replaces traditional lead-acid batteries. Ideal for home alarm systems and a variety of 12V applications, it delivers reliable, lightweight, and maintenance-free power designed to outlast and outperform conventional options.

Specifications

ASIN	B0BG7R1X22
Amperage	5 Amps
Antenna Location	Lawn Mower, Mobility Scooter, Solar Devices, Wheelchair
Battery Cell Type	Lithium Ion
Battery Weight	1.1 Pounds
Best Sellers Rank	#320,688 in Health & Household ( See Top 100 in Health & Household ) #1,621 in 12V Batteries
Brand	Casil
Compatible Phone Models	12v Home Alarm System
Customer Reviews	4.5 4.5 out of 5 stars (23)
Item Dimensions	3.54 x 2.76 x 3.98 inches
Manufacturer	Chee Yuen Industrial Co., Ltd
Model Name	12v 5ah lithium Alarm Battery
Model Number	12v 5ah lithium Alarm Battery
Number of Batteries	1 12V batteries required. (included)
Reusability	Rechargeable
UPC	799023871840
Unit Count	1.0 Count
Warranty Description	1 year prorated warranty

Reviews

M**A

Muy bueno

8.12.2025

S**R

It's perty

Nifty little battery, I like it. It's going to be sitting on the shelf most of its' life and only used to power my linear actuators on solar arrays. LFP will be much better for setting in storage most of the time over lead acid of any kind. This 5ah unit delivers more than enough juice to do what I need.

22.02.2025

S**U

Directly replace a leadacid battery (Leoch DJW12-4.5) for a UPS

Directly replace a leadacid battery (Leoch DJW12-4.5) for an APC 450 UPS, it works fine. LifePO4 battery is safer than leadacid, and not such heavy as leadacid

20.08.2023

C**B

Exact replacement for security system

Easy to install. Lithium should have long life

25.09.2023

R**W

just what I ordered

1.02.2023

F**S

Muy bueno

10.01.2026

I**N

Excelente remplazo a bateria plomo-acido

10.09.2024

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The delivery time was excellent, and the packaging was secure.

2 months ago

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2 weeks ago

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$67.24

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In stock

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