






🔋 Keep your ride ready, no matter the season!
The OptiMate 3 is a fully automatic 12V battery charger and maintainer designed for a wide range of motorcycle batteries (2.5Ah to 38Ah). Featuring a 0.8A constant current charge, advanced 2-step desulphation recovery, and weatherproof leads, it ensures your battery stays in peak condition effortlessly. Trusted by professionals and backed by a 3-year warranty, it’s the ultimate winter-proof solution for power sports enthusiasts.


| ASIN | B00KBTQ7D4 |
| Amperage | 0.8 Amps |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | 7,860 in Automotive ( See Top 100 in Automotive ) 12 in Motorbike Battery Chargers |
| Box Contents | Battery Charger, Battery Lead, & Battery Clips. |
| Brand | OptiMate |
| Brand Name | OptiMate |
| Colour | Black |
| Connector Types | Eyelet and Clamp |
| Current Rating | 0.8 Amps |
| Customer Reviews | 4.6 out of 5 stars 566 Reviews |
| Global Trade Identification Number | 05425006145312 |
| Input Voltage | 240 Volts (AC) |
| Item Dimensions D x W x H | 15.2D x 21.6W x 5.1H centimetres |
| Item Type Name | OptiMATE 3, TM-431, 7-step 12V 0.8A sealed battery saving charger & maintainer |
| Item Weight | 454 g |
| Item weight | 454 g |
| Manufacturer | Tecmate |
| Manufacturer Part Number | TM432 |
| Model Number | TM432 |
| Number of Ports | 1 |
| Output Voltage | 12 Volts (DC) |
| Output voltage | 12 Volts (DC) |
| Product Warranty | 3 Year limited warranty |
| Product dimensions | 15.2D x 21.6W x 5.1H centimetres |
| Specification Met | CE, UL, RoHS |
| Specification met | CE, UL, RoHS |
| UPC | 681565966460 |
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 !
R**D
Quality
I wanted a trickle charger for my motorcycle to keep the battery topped up over the winter period when I don't ride my motorbike as much. I contacted the dealership where I purchased my motorcycle and they told me that they used the Optimate 3 to keep all their bike batteries in peak condition. A recommendation was enough for me so I purchased mine through Amazon. It arrived quickly and was very simple to use. No removal of the battery was required in my case and I plugged straight in to the charging terminals on the bike. The charger has 3 ways of connecting to your battery so is perfect for all circumstances.
D**O
High quality product, especially the connection leads
I bought this for charging my Scooter battery. I opted for this unit over some more popular cheaper alternatives, primarily after seeing people mention that its cable connectors are of a higher quality. In particular I wanted to have a hard wired external plug in socket, to facilitate easy connections to the battery, without having to remove side panels. The supplied leads were perfect for this and now I can easily keep my scooter battery in top condition over winter when the bike will get little use. Overall I am delighted with this purchase.
J**️
Must get
This does the perfect job in keeping the battery charged
G**Z
Does the job
Identified my faulty battery and keeps my new one going. Easy to use and comes with a range of connections for all situations.
D**E
Good charger but doesn't detect all battery issues.
Great little battery charger (or tender if your from the US of A) My only issue was a battery I had was on its way out and doing something weird with its Amps resulting in the motorbike it was fitted to not sparking the plugs currently but the battery charger was saying green across the board. It might be the fault was beyond the chargers ability to detect.
B**E
Really easy
Really pleased with the Optimizer. Delivery was unbelievably quick. The connecting cable is very long. I purchased an extension for the optimizer not realizing how long the actual cable was. Unless you have to span a long distance from wall socket to your bike it’s not required. Overall really pleased
D**N
As described
As described sent quickly would recommend
Trustpilot
1 week ago
3 days ago