Best Automotive Replacement Batteries
Casil 12V 4Ah SLA battery. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"I know some folks have had issues with receiving an off-brand battery...I purchased mine from Ace Comp Solutions and it was indeed a genuine Casil brand CA1240 battery."
"If you have an alarm system that used this battery, and if one is hard or impossible to find, you may want to order one about 3 to 4 years after your system was installed."
"Our ADT system is about ten years old and, since we decided to stop using their monitoring services several years ago, the battery finally gave out and needed replacing."
"my alarm system requires 2 batteries so i purchased the 2-pack from FPC, they had the best price for a 2-pack, and very quick shipping."
"Battery was an exact replacement of the one that died."
"It arrived as advertised on time."
"They should probably have a note on there that says 'this takes up to a day to charge' so that when you hook it up, and the 'bat' sign is still lit on your alarm system keypad, you won't think it isn't working. Other than that, this is wonderful to get this at this price rather than getting the alarm company to make a service call to install this."
"Bought as a replacement for home alarm and it worked for about 5 months until the alarm started going off randomly with a BAT error indicating the system battery was low."
ExpertPower Sealed Lead Acid Batteries are made with the highest quality materials available. Genuine ExpertPower Battery - One of The Most Trusted And Highest Reviewed Sealed Lead Acid Batteries.
Reviews
Find Best Price at Amazon"The batteries arrived on time, although I had to pay for faster shipment to ensure I would receive them before the weekend when we were planning to replace the batteries in all the emergency lights at the building of our volunteer organization."
"Failure was bad enough that the plastic external case split open."
"The battery was a perfect fit to replace the original battery in my rechargeable spotlight."
"I have a spotlight that I bought about 20 years ago, and for the past 15 years it's been in a back corner of a storage shed."
"Glad to find these for my emergency lights."
"Bought this for my granddaughter's riding toy car."
"Just what I needed to repair a Black & Decker spotlight for a few bucks and keep it out of the landfill."
"I actually worked on the feeding system for quite a while thinking the motor had shorted before simply trying a new BRANDED battery."
The Optima Chargers Digital 400 12V Performance Maintainer and Battery Charger automatically maximizes battery life and performance with a built-in battery health mode. Automatically maximizes battery life and performance with a built-in battery health mode.
Reviews
Find Best Price at Amazon"I have 4 other battery chargers, one of which is specifically for AGM batteries. I am able to get my yellow top batteries to full without having to worry about harming the battery."
"Instead of just giving low voltage until the battery is fully charged, this charger gives more amperage initially, then amperage tapers off as battery reaches full charge."
"This thing has been doing an excellent job keeping the battery up in my race car during extended down time for repairs or upgrades which is like pretty much like always because racecar."
"I have it mounted in the engine bay hooked up to the battery side terminals and the power cord is strung toward the corner of the hood where it connects to a thin extension cord."
"It can charge, maintain, revive a battery, has good alligator clips, wall mount, and super user friendly.."
"If you have another brand of battery, even an AGM battery, I'd probably try a Genius charger or some such before spending the exorbitant premium for this one. My primary beef with the charger is this: It comes with stern warnings about how the charger should be mounting to be used to maintain a battery."
"Waited 15+minutes for customer service on HOLD and then it automatically dumped me into voicemail."
Best Automotive Replacement Battery Accessories
Designed for gas engines up to 8 Liters and diesel engines up to 6 Liters for a car, boat, truck, diesel pickup, tractor and more.
Reviews
Find Best Price at Amazon"I am a garage foreman for a large electrical utility company, in charge of maintaining everything from trailers and forklifts to Ford F550's and Heavy Duty International Trucks. I have been able to jump start 13.0L Navistar diesel engines with ease, something I thought wasn't possible from a battery pack of this size. I love being able to use a cigarette lighter 12V charger on my work truck to charge the battery."
"They are larger to store, have distance limitations, have the possibility or crossing the connection, and are a pain to fold back into their undersized pouch. I like the features that don't allow you to reverse the polarity on the clamps, as well as the ability to recharge anything via two USB ports."
"Whenever a car battery (or any rechargeable battery) drops below a critical open circuit (no load) voltage (for 12 volt batteries this would be around 11 volts) internal damage begins and if one has a vehicle which drains a battery below this critical voltage (called a parasitic draw) you lose capacity every time a (what i call a destructive discharge) occurs. Under these conditions even a new battery may only last a few months and this applies to any type rechargeable battery Current rechargeable Lithium batteries would fail in one destructive discharge if protective circuits did not shut them off soon enough."
"Heading back from Columbus to Cincinnati I pull off the highway to get a drink from a gas station and someone has their hood up and I hear the guy helping them say, "Man, I just lent my cables out to a friend." Update: 03/23/2017 I bought a Land Cruiser for winter time driving and maybe some off-road adventure so I bought a second one of these bad boys for that vehicle."
Best Automotive Replacement Portable Power Supplies
Jump starts a wide range of vehicles including virtually ANY gas ( or up to 4.5L diesel) engines for 12V cars, trucks, motorcycles, boats and more. Details: Aickar auto jump starter, features a 800 amp of peak current and 19800 amh of battery capacity is able to jump starts virtually ANY 12V gasoline engines & up to 4.5L diesel vehicles. [An Emergency Life Saver] As one of the most powerful jump starters on the market, this portable car jump starter jump starts ALL gas or up to 4.5L diesel engines up to 30 times on a single charge with 800A peak current and heavy duty jumper cables. [A Perfect Gift Choice]: This car battery charger jump starter and all of its accessories including the car battery jumper cables are well packed in a nice sturdy, strong jump pack zipper case.
Reviews
Find Best Price at Amazon"My battery charger could not detect the voltage on the battery (needs at least 2v on the battery), so I jump started it with this device."
"I can't wait to take it to the beach over the summer and have a huge battery pack to recharge my phone and portable speaker."
"So i drained the battery of my BMW X5(3.5L diesel) over night and started it in the morning no problem."
"I got this portable car battery jump starter as a back up I was going on a trip and to charge my electronic devices. This is a portable jump starter with heavy duty battery clamps, the jumper cables are really thick."
"While I have used it only twice to start a vehicle, I have used it to power various items, my laptop, my phones, my portable vacuum, my portable air compressor, it has worked effortlessly."
"The case with all the charging connectors you'll ever need are there neatly laid out."
"I had previously purchased a different type of jump starter and after days of charging and three attempts, it would not start my car at all."
"Little did I know 3 days later it would be my car that wouldn’t start."