🔋 Charge smarter, last longer — never miss a beat with Tecmate OptiMate Lithium 4s!
The Tecmate OptiMate Lithium 4s 6A is a cutting-edge 12.8V lithium battery charger and maintainer featuring a powerful 6A current, an advanced 10-step charging program, and integrated BMS protection. Designed for high-performance LiFePO4 batteries, it includes a unique wake-up mode and TUNE mode for ECU programming stability, all housed in a compact, weatherproof package ideal for professionals who demand reliability and efficiency.
| Package Dimensions L x W x H | 30.2 x 17.9 x 8.1 centimetres |
| Package Weight | 1.22 Kilograms |
| Product Dimensions L x W x H | 22.2 x 8.9 x 6.3 centimetres |
| Item Weight | 9.6 Ounces |
| Brand | Tecmate |
| Colour | ['Blue'] |
| Included components | Battery Charger, weatherproof battery lead & battery clip set |
| Part number | TM391 |
| Guaranteed software updates until | unknown |
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Quality
Good kit works great
A**S
Optimate Lithium Battery Charger
Easy to fix up. Mounting screws used only at the top. Used existing cables from the battery just changed the dust cover. Pleased it's charging my Lithium motorcycle battery. I was gifted this. Extremely very happy.
Trustpilot
4 days ago
2 weeks ago
