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The OptiMate3 0.8A is a fully automatic, smart battery charger designed specifically for 12V lead-acid motorcycle and powersport batteries. Featuring a 7-step charging and testing process, it revives and maintains AGM, GEL, and standard batteries with ease. Its compact, weatherproof design ensures durability, while endorsements from top motorcycle brands guarantee trusted performance. With a 3-year warranty and a user-friendly connect-and-forget operation, it’s the ultimate tool for extending battery life and avoiding unexpected downtime.
| ASIN | B00KBTQ7D4 |
| Amperage | 0.8 Amps |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | #84,447 in Automotive ( See Top 100 in Automotive ) #389 in Battery Chargers |
| Brand | OptiMate |
| Built-In Media | Battery Charger, Battery Lead, & Battery Clips. |
| Color | Multicolor, Red |
| Connector Type Used on Cable | SAE connector |
| Current Rating | 0.8 Amps |
| Customer Reviews | 4.8 out of 5 stars 628 Reviews |
| Global Trade Identification Number | 05425006145312 |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 6.61"D x 1.61"W x 1.73"H |
| Item Type Name | OptiMATE 3, TM-431, 7-step 12V 0.8A sealed battery saving charger & maintainer |
| Item Weight | 16 ounces |
| Manufacturer | OptiMate |
| Mfr Part Number | TM432 |
| Model Number | TM432 |
| Number of Ports | 1 |
| Output Voltage | 12 Volts |
| Product Dimensions | 6.61"D x 1.61"W x 1.73"H |
| UPC | 681565966460 |
| Unit Count | 1.0 Count |
| Warranty Description | 3 Years. |
D**N
Good stuff
Easy to use and works great. Highly recommend.
P**8
Excellent Quality Battery Charger and Maintainer
Excellent Quality Battery Charger and Maintainer. This OptiMATE 3 x2 (Dual) is compact in size (7" x 5" x 2") with nail/screw slots x2 on top and mainly for use on motorcycle batteries(9.1Ah & 6.3Ah). I am using OptiMATE since 6 years (OptiMATE 5 Start/Stop for Mercedes/BMW) and OptiMATE 4 for motorcycles in garage and they work flawless to charge and maintain batteries. Highly recommended. Better quality and performance than Chinese counterparts...
A**R
Motorcycle battery tender and more
Optimate 3 is my go-to for a battery tender on my motorcycles during the winter. It extended the battery life and I think it is a very good product. I recommend it.
B**N
Great charger
Love these chargers
J**N
Peace of mind!
Works great on my Honda CRF100F.
M**A
A MUST HAVE!
WISH I KNOW ABOUT THIS SOONER. THIS CHARGER HAS MADE A HUGE DIFF IN GETTING MY BIKE CHARGED. BEFORE I HAD A CHEAP CHARGER AROUND 30.00 AND WAS WONDERING WHY I COULDNT KEEP A CHARGE. AFTER CHANGING OUT- MAN!! I DO RECOMMEND. ITS WORTH THE MONEY.
T**Y
Good motorcycle battery charger
I've been using battery tender brand chargers, but needed something that would take better care of cranky batteries. This charger has "No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected." "Safe for electronics" is important when using CanBus systems. However, It's not a very user friendly. The user interface consists of lights that indicate the "charging" state. The included instructions aren't clear of all the states and the meaning of all the light colors/blinking. A portion of the process is a 12hour charge test cycle, so for effective use you have to leave the Optimate connected for a long time. As long as you're not in a rush this is a good charger. You just need to let it do its thing.
D**D
Needed a battery tender for my bike
I ride a 2023 Harley-Davidson Nightster Special and generally don’t ride as much in the winter when it’s really cold. Rather than hope the battery doesn’t discharge too much I’ll plug this in when it might be a week or two between rides. It works perfectly and is easy to connect to the battery cable the bike came installed with.
N**N
My favourite! Great value! Excellent product at a reasonable price.
I absolutely love these. They are small, have great reach. I’ve used these for years on cars and motorcycles. They have kept all my batteries in excellent shape over winter storage. No need to buy a more expensive product. I wouldn’t buy any other brand as this one seems to be an excellent product for a price that’s reasonable. Not to mention Honda uses these as the brand they put their na,s on and sell as an accessory with their cars.
G**A
Voltaggi e tipo di batteria da caricare
Ottimo prodotto ne avevo già un' altro cosi l ho acquistato fiducioso che vada bene e così è stato
E**W
Brilliant bit of kit .
Got this optimate to revive a dead battery and keep it at optimum charge through the winter months whilst bike is off the road . Simple to use , clear instructions, very cheap to run ..... plug it in , connect to battery and forget it . Top notch product and for what it does it’s an absolute bargain . Ordered it at 9 p.m. got it the next morning !
A**R
Stecker passt in Deutschland nicht, kein Adapter im Zubehör
Das Gerät verfügt nicht über einen Stecker, der in Deutschland passt!
M**O
Funcional, práctico y facilidad de uso.
Me gustó el tamaño y lo completo que viene con los cables adaptadores. Es muy sencillo de utilizar. El Optmate 3 hace todo, solo lo conecté y esperé a que hiciera el diagnóstico de la batería y esperar a que pase del foco amarillo al verde y listo, encendió sin ningún problema! Lo usé para mantener y cargar la batería de mi motocicleta. Lo recomiendo ampliamente, no duden en adquirirlo. Como dato es el mismo que venden en la Agencia Ducati, pero a un precio muy elevado y sobre pedido, el cual tarda bastante.
Trustpilot
1 month ago
1 month ago