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🔋 Keep your ride ready—charge smarter, live freer!
The Tecmate Optimate 1 Duo TM-409 is a compact, fully automatic 4-step 12V/12.8V battery charger and maintainer delivering 0.6A current. It supports both lithium and lead-acid batteries, expertly reviving and maintaining various 12V battery types with trusted endorsements from major motorcycle and battery manufacturers. Its durable, dustproof design ensures reliable indoor use, extending battery life and preventing discharge with effortless connect-and-forget operation.
| ASIN | B076JSXGBQ |
| Amperage | 0.6 Amps |
| Best Sellers Rank | #58,686 in Automotive ( See Top 100 in Automotive ) #281 in Battery Chargers |
| Brand | Tecmate |
| Customer Reviews | 4.8 4.8 out of 5 stars (573) |
| Date First Available | June 24, 2015 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.22 pounds |
| Item model number | TM-409 |
| Manufacturer | TecMate |
| Manufacturer Part Number | TM-409 |
| Product Dimensions | 3.74 x 2.36 x 1.5 inches |
C**2
Optimate battery charger
Everything went smoothly and the product works like it should! Thanks, highly recommended!
G**R
Extend battery life
Works as described
M**L
Plug and play. No need or options to select complicated options for battery type etc.
Arrived earlier than expected. Literally a simple plug and play into my motorcycle that the dealer installed an accessory plug in wire adapter that had a Optimate1.com sticker on it. Looked it up, read the great reviews about extending battery life for motorcycles and plugged it in and it simply did tge rest on it’s own. There are colored LED light indicators that tell you if battery is low, charging or full. When all lights are green you know it’s full and Optimate 1 will maintain the full charge. Wish everything I order for my bike was this simple. Great value for price too.
L**N
Good Charger
Kept the battery on my motorcycle charged over the winter months
M**A
It works
Nice trickle charger, working great
A**R
Works As advertised, simple plug and play.
Works As advertised, simple plug and play.
S**P
A most have
Perfect addition to keep my Harley battery charged. Kicks butt and its a most have! Easy to install and easy to use.
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.
P**S
Netzstecker leider nur für Uk /USA zu gebrauchen musste mir noch einen Adapter kaufen Leider nicht in Amazon Angebot ersichtlich gewesen
L**O
Caricare batteria scooter
E**T
Works great! I would recommend the purchase.
A**R
Don't need to take out battery. Very convenience.
A**R
Best maintainer you can get. Cheap and easy, but provides the best possible off season charting and maintaining. I have 5+ optimate chargers for different things. 3 of them are these. One stays on my tractor all winter so it's ready for snow removal and two on my SXSs
Trustpilot
3 weeks ago
4 days ago