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The Mighty Max ML1.3-12 is a compact, rechargeable 12V 1.3AH sealed lead acid AGM battery featuring a durable calcium-alloy grid and valve-regulated design. UL certified and maintenance-free, it offers high discharge rates, wide operating temperature tolerance, and shock resistance. Ideal for scooters, power sports, emergency lighting, and more, it comes with a one-year warranty ensuring reliable, long-lasting performance.





| ASIN | B00K8V2DFQ |
| Automotive Fit Type | Vehicle Specific Fit |
| Battery Capacity | 13 Amp Hours |
| Battery Cell Composition | Lead Acid |
| Battery Type | Lead Acid |
| Best Sellers Rank | #51,525 in Health & Household ( See Top 100 in Health & Household ) #95 in 12V Batteries |
| Brand | Mighty Max Battery |
| Brand Name | Mighty Max Battery |
| Compatible with Vehicle Type | Scooter |
| Customer Reviews | 4.3 out of 5 stars 1,344 Reviews |
| Global Trade Identification Number | 00082045915150 |
| Included Components | Battery |
| Item Dimensions D x W x H | 3.86"D x 1.74"W x 2.32"H |
| Item Weight | 558 Grams |
| Manufacturer | Mighty Max Battery |
| Manufacturer Part Number | ML1.3-12 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Model Number | ML1.3-12 |
| Size | 1 Pack |
| Terminal | F1 Terminal |
| UPC | 082045915150 850005902133 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Scooter |
| Voltage | 12 Volts |
K**5
Works in the Litter Robot 4
Someone on Facebook recommended this battery for the Litter Robot. I purchased this battery for my Litter Robot 4. The one from Whisker is $50. This is the same battery and a whole lot cheaper! Easy to install. Now when the power goes out The Lotus Palace will still be working just fine!
G**Y
Perfect fit for Litter Robot 4
I bought this Mighty Max Battery 12 Volt 1.3AH battery after looking into the one Litter Robot sell on their site for $40. The dimensions are very similar and importantly its a 12 volt 1.3 AH battery. The fit is perfect, and was quite easy to install. The attached photos show the little robot 4 after removing the 4 screws (marked in yellow) that cover the motor mechanism. They have instructions on their site, but its dead simple. After unscrewing the cover you can see the wires for the battery. Attach red/positive to positive and black/negative to negative and ensure the terminals are at the rear of the robot, tuck the wire behind the wire holder and screw it back in. This is GREAT value for money for this specific use case, and generally speaking is a good value for a small 12v battery. Given this application, I don't know about battery life or charge rate, this is not something I can measure. For a quarter the price I could replace this more often if needed, but I suspect this will work for several years at a minimum. Solid 5 star product
T**O
Essential Item and Great Value
Only time will tell if this replacement holds up better than the lousy battery that came new with the mower. That original battery did the job well and held enough charge to start the mower every two weeks all through that first season. But, after sitting for several months during the winter, it didn't hold enough charge to even crank the mower the first time we tried starting the next spring. Not a big deal since it also has the usual recoil pull starter and we haven't gotten too old yet to use that. But having the key start is nice and having the original battery no longer holding or building much charge after just one year was a disappointment. So, we're eager to see if this one does better. It fits, it cranked the mower instantly the first time I hit the key. Now we'll see how well it holds charge between uses. There are battery maintenance chargers available. But, there is no recharging port on the mower. You have to take apart the battery box to plug the battery into any charger you buy. Just not worth the trouble except during the winter when the mower is not being used for months; especially when there is always the pull rope as backup. Whatever you do, if you buy a charger, buy it here or some place like Harbor Freight Tools where you can get it for under $20. If you look it up on the Honda website, they are asking OVER TWO HUNDRED DOLLARS for it. Has to be a pricing mistake but until they fix it...
K**G
battery
Great price for chairlift batteries, work great!
R**G
Photo deceiving. Very small, low power
Pay attention to the written dimensions and also know what a 1.3ah battery is good for. Pretty much 30 minutes of a 12v bulb. It's a 5 star battery as specified but the photo actually manke it appear much larger and longer than it is.
G**N
Perfect fit
Very fast shipping that’s perfect. Excellent quality. very easy to install thank you.
K**E
Worked as described
It arrived fully charged and fit the compartment on my my lawnmower perfect.
P**N
Litter-robot 4 compatible
This is the same battery litter-robot sells for $40 on their website. Save money and buy it here. Works great and installation is easy. They also offer a 3 month extended warranty when you register.
G**I
Excelente alternativa a BMW o Mercedes
Excelente alternativa para la Mercedes original que me costaba 10 veces lo que cuesta esta
L**N
Battery is pretty great!
I use it as a testing battery for projects, I have killed it down to 10v twice and it always charges back up. I froze it for half the winter down to -51c and it still works great. I’ve dead shorted it, ran light bars off of it and lots more. It’s not often that I am truely impressed by a product. High quality, good performance and cheap.
R**8
Excelente producto
Cumple con su función
T**N
Recommended
Very good quality and shipping time
G**E
Good for the price
Worked as it should and 1/9 of the price of a Mercedes battery.
Trustpilot
1 month ago
3 weeks ago