

🔌 Charge smarter, drive further — never get left powerless!
The OptiMate Pro1 Duo is a professional-grade battery charger designed for 12V lead-acid (wet & AGM) and 12.8V Lithium LFP batteries, supporting capacities from 2Ah to 240Ah. It features smart multi-stage charging and a power supply mode for vehicle diagnostics, making it an essential tool for maintaining and optimizing battery health across a range of vehicles.


| ASIN | B0B3NHGJXZ |
| Best Sellers Rank | 137,740 in Automotive ( See Top 100 in Automotive ) 658 in Car Battery Charging Units |
| Guaranteed software updates until | unknown |
| Item model number | TM650BS |
| Manufacturer | TecMate |
| Package Dimensions | 31 x 21 x 8 cm; 1.5 kg |
S**Y
Charges well, but info could be better.
Have a couple of vehicles and my current battery charger has over cooked the battery on a stored bike, so opted for this model as the reviews from various magazines and other sources were good. Used on the old bike battery to try and revive, but too far gone. Used on my other bike battery and seems to have given it a good test and charge process resulting in a green light showing following the charging sequence. Negatives: Expensive, only does Pb and LFP batteries. The pictograms on the unit could be so much simpler. Hand book comes with it and is worth a read to ensure you understand the various programmes it can deliver.
S**S
Will not work with extension cables even if Optimate ones
Good, but so far have not found any extension cables that work with it so if what’s in the box doesn’t stretch the distance your in trouble.
D**E
Just what the doctor ordered
Great all round charger that has activated my new Lithium Battery and revived my old dead Gel Battery. Added benefit of power supply when I’m working on the bike or car fault finding (diagnostics) or tuning. Have used a few optimate chargers before but this workshop level device is leagues ahead. Would highly recommend.
Trustpilot
2 weeks ago
1 month ago