DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🔋 Power up your gear with confidence — never get caught powerless again!
The SigmasTek Chamberlain 41A6357-1 Compatible Battery is a 12V 5Ah sealed lead acid battery featuring AGM technology for spill-proof, maintenance-free use. It offers excellent cycle life, is UL recognized and CE certified, and fits multiple models including Chamberlain 41A6357-1. Lightweight and factory-fresh, it installs easily using existing hardware and comes with a 1-year warranty for reliable, long-term performance.
| ASIN | B07DLBNPR2 |
| Amperage | 5 Amps |
| Antenna Location | Lights, Alarm, Garage Door Opener |
| Battery Capacity | 5 Amp Hours |
| Battery Cell Composition | Lead Acid |
| Battery Cell Type | Lead Acid |
| Battery Weight | 3.42 Pounds |
| Best Sellers Rank | #120,146 in Health & Household ( See Top 100 in Health & Household ) #289 in 12V Batteries |
| Brand | SigmasTek |
| Built-In Media | Battery |
| Compatible Phone Models | Chamberlain 41A6357-1 |
| Customer Reviews | 4.7 out of 5 stars 255 Reviews |
| Item Dimensions | 3.54 x 2.76 x 3.98 inches |
| Item Height | 3.98 inches |
| Item Type Name | lead_acid_battery |
| Item Weight | 3.4 Pounds |
| Manufacturer | SigmasTek |
| Model Name | SP12-5 (T1) |
| Model Number | SP12-5 (T1) |
| Number of Batteries | 1 12V batteries required. (included) |
| Recommended Uses For Product | Lights, Alarm, Garage Door Opener |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | We will replace all batteries that failed to operate due to performance or defects in material. All General purpose SLA batteries have 12 month warranty. The warranty period is counted from the delivery date of the order in question. Under warranty we can only replace items with identical or better-designed products. If such is not available we will refund you for the price of the product. To qual… |
T**R
Garage opener backup battery.
Perfect fit and works great.
F**0
Works as advertised
Great item, works as advertised. Wl buy from again if needed.
T**Z
Great battery
Came sooner than i expected. Battery fit and is currently at home in my garage door opener.
B**Y
Better Price Than Chamberlain
Three times less expensive than Chamberlain with no indication quality will suffer.
D**S
Perfect!
I didn't even know that my garage door opener by LiftMaster had an internal battery! All of a sudden it didn't work. Consulting the LIFTMASTER User's Guide I discovered that an internal battery exists and periodically needs replacement. Sure enough, Amazon had the replacement for my device. It was so easy to remove the old battery, unclip the terminals, lift out the old battery, reclip the wires to the new battery terminals and tighten the screw that holds the panel in place. VOILA!! Done for at least another 5 years thanks to Amazon! Quick, easy, anyone can do it. The big thing you have to be sure of is that you have the replacement battery. Amazon will help you with that by matching up your garage door opening device. Additionally, this replacement battery has a 1 year guarantee from the manufacturer. I like that! I give this product a full FIVE STARS for my review!!
D**L
Perfect fit for Craftsman or Chamberlain unit
Took a little extra time to arrive, compared to other offerings, but was a perfect fit. The whole replacement process took less than five minutes. This was my 2nd replacement - the last one lasted about 18 months.
S**E
Good battery, true to size.
Grandpa called me up and said his garage was not working. I said " Gramdpa do you have power? He said " No but it does not matter because my opener has a battery backup". We'll what do I know. Went over scoped it out, and sure enough, battery was bad. Replaced with this battery, and all is well.
K**Z
AAA
works perfectly
Trustpilot
2 weeks ago
1 month ago