🔌 Stay charged, stay ahead — never miss a ride!
The OptiMate 1 DUO is a compact, automatic 0.6A battery charger and maintainer designed for all 12/12.8V motorcycle and powersport batteries. It intelligently adapts to lithium and lead-acid battery types, providing a safe, spark-free charge with continuous maintenance and hourly testing. Compatible with batteries from 2 to 28Ah, it ensures your vehicle’s battery is always ready, making it the ultimate ‘connect and forget’ solution for busy professionals.
| Manufacturer | TecMate |
| Brand | Tecmate |
| Item Weight | 1.22 pounds |
| Product Dimensions | 3.74 x 2.36 x 1.5 inches |
| Item model number | TM-409 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | TM-409 |
K**E
Great value and does the job.
I bought this less expensive charger as a second unit for my motorcycles and found it to work as well as the more expensive Optimate 4 Dual program charger.
L**X
Worked for what I needed it for.
Just good to have around. Works well for the batteries I've used it on. Had it about 4 years now and it works.
J**T
Good and Reliable
This is my second one for a second bike good and reliable
T**M
one of two charger i use
for garage type chargers, tecmate and ctek are all you should be spending money on. i've had several others kill batteries, and these were able to save those. now i keep these plugged in 24/7 and haven't had any issue with any battery.
S**G
Love it
Awesome product
T**W
nice charger
Cold weather almost killed the batteries on both my motorcycles. Lithium battery on one of them recharged in about 3 hours. The acid core battery took almost 2 days to fully recharge. I'm tempted to get a second one of these chargers so I'll have one to maintain each motorcycle battery.
J**S
I have bought, used, given to others and bought more for decades and never had a failure.
I use Optimate charger-maintainers exclusively. I have never had a failure of a charger and I have batteries that have lasted over 10 years on my Kubota diesel tractor, my Yamaha golf cart, I have also restored dead batteries with their more technically capable chargers. Well worth the money.
C**E
Battery charger
All good thanks works very good. We’ll buy another.
Trustpilot
2 weeks ago
2 days ago
