K. Bosse: This was a perfect fit to replace the battery in my APC UPS (600). No issue at all, I can't give any info as to how long it will last. However, based on my initial testing I haven't had any issues at all.
RECOMMEND !
United States on Nov 30, 2022
Jack Edelstein: Exact replacement for APC brand UPS device. Easy to install, arrived quickly, works great.
United States on Nov 01, 2022
MemTN Dad: The battery works great. I have an older model APC ES500 and needed to replace the battery. After installing, it says that it should keep everything running for 17 minutes. Much cheaper alternative than the APC branded batteries. I also updated the APC Powerchute software since I was using the version that originally came with the UPS.
United States on Aug 23, 2021
Alan D.: I expect these types of batteries to last around 5 years, especially if they've been drained to near dead a few times (storms and wind can wreak havoc with power where I live). My ES-550 was was starting to fail the previous battery on the self tests. Received this quickly, installed it, let it charge a day and put the UPS back into use. Passes the tests and keeps the devices running. Since I've only recently obtained this, I can't speak to how long it will last for me yet.
United States on Jun 10, 2021
| Replacement 12V 8AH Mighty Max Battery for ES500 | LiCB 12V Alkaline Battery 5-Pack (A23 23A) | Genuine Casil CA1240 12V 4Ah Sealed Lead Acid Alarm Battery | |
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| B2B Rating |
91
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98
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97
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| Sale off | |||
| Total Reviews | 27 reviews | 2 reviews | 1 reviews |
| Item Weight | 5 pounds | 1.69 ounces | |
| Unit Count | 1.0 Count | 5 Count | 1.0 Count |
| Product Dimensions | 5.94 x 2.56 x 4.02 inches | 5.9 x 0.4 x 2.7 inches | 3.54 x 2.76 x 3.98 inches; 3 Pounds |
| Customer Reviews | 4.6/5 stars of 139 ratings | 4.6/5 stars of 42,011 ratings | 4.7/5 stars of 5,620 ratings |
| Brand | Mighty Max Battery | LiCB | Casil |
| Date First Available | January 1, 2010 | June 22, 2017 | March 2, 2011 |
| Battery Cell Composition | Lead Acid | Alkaline | Lead Acid |
| Best Sellers Rank | #360,712 in Health & Household #2,118 in 12V Batteries | #1,071 in Health & Household #2 in 12V Batteries | #17 in 12V Batteries |
| Manufacturer | Mighty Max Battery | LiCB | No |
| ASIN | B00K8I3K7Y | B06ZYRCP2B | B004QC8WZI |
| Recommended Uses For Product | Motorcycles | Remote Controls, Doorbells , Car Alarms, Burglar Alarms, Lighters , Keyless Entry Access Control Devices , ToysRemote Controls, Doorbells , Car Alarms, Burglar Alarms, Lighters , Keyless Entry Access Control Device… | Alarm System, Emergency Lighting System, Firefighting Equipment, Standby Power Supply and Telephone Switching System, Uninterrupted Power Supply, Telecommunication System, Computer Standby Power Supply SystemAlarm System, Emergency Lighting System, Firefighting Equipment, Standby Power Supply and Telephone Switching… |
| Country of Origin | Thailand | China | |
| Item model number | ML8-121182 | LW-23A-5 | CA1240 |
| Voltage | 12 Volts |
United States on Jul 17, 2023