AJ
2025-09-04 12:58:31
This is an excellent product! I have used other brand battery charger/battery tenders and I like this one best. I especially like that it has more robust battery terminal clamps and its front LED status lights are bigger. I'm using it to keep the two connected batteries in my truck's diesel engine at full charge. I don't drive the truck often - it is garaged - and a battery tender is important.
amazon fan
2025-07-18 15:31:44
This is just what I needed to charge my Mercedes battery. My normal trickle charger doesn't work on this car because, I found Mercedes put the "lighter" 12v outlet on the "go to sleep" circuit. This under the hood attachment is perfect. Also this came with clear instructions for use.
QuackQuackQuack
2025-07-13 14:22:56
Its my second Shumaker Charger. I love that it has a bright green LED if everything is okay. Connected to 12v lawn tractor, charged on orange for about 5 hours then switched to green. Comes with about a 3 foot charger cord or so and about a 5 foot plug cord. Also comes with clamps or connectors for terminal posts.
Nikko T
2025-07-12 17:22:48
Super handy to keep batteries trickle charged. I own a few of these as you may want to charge/ maintain multiple batteries at one time.
C. Conway
2025-05-24 10:49:48
Appears to do a decent job, would like it if you could program desulficatin time. It'd be nice if it had a built in voltage and amperage display. Other than that it's a good product.
Lowe purchase
2025-05-03 18:25:56
This charger is compact and does the job. The price was very reasonable, and I’m very pleased with my purchase.
Lynn A. Chapman
2025-03-08 12:47:21
I have three of these trickle chargers in use and they work great. It tells me whether or not the connection is right or not. Sometimes we connect them and it shows a yellow light, that means it's charging or that the connection is not quite right. Love it. Buy this one.
Standng
2025-03-03 15:50:08
This charger is great. It recognizes reverse polarity and will signal a bad battery. It charges 6V or 12V battery, and then turns itself into a trickle-charger. Not big and bulky or heavy.
amac12674
2025-02-14 12:27:59
Great buy!
Cristian Pérez
2025-01-22 13:16:26
Vi buenos comentarios de la marca, mi mecánico me la recomendó para mantener en óptimas condiciones la baterÃa de mi moto.Aunque el producto es de plástico negro, se ve y siente de buena calidad.Probé cargar mi baterÃa y lo hizo sin ningún problema en el tiempo especificado en el manual de usuario.Tiene sensores que activan o desactivan la corriente eléctrica hacia la baterÃa como mecanismos de seguridad, de ahorro de energÃa y para el óptimo funcionamiento y mantenimiento de la baterÃa de mi moto.Incluye un juego de cables tipo pinza que son utiles para carga ocasional y también incluye un juego de cables para fijar mediante ojillo / zapata metálico a los polos de la baterÃa y cargarla facilmente de modo habitual tipo plug and play, esto último lo considero bastante útil en mi caso.Lo recomiendo.
Customer
2025-01-06 14:11:10
Charger works well, though the battery connection cable could be longer so I can keep the charger in the garage while the car is parked outside....
Elbert Moguel
2024-12-03 18:41:15
Buen producto que cumple las expectativas para su diseño. Ya recupere tres vehÃculosAl llegar al 100% se pone en espera y reinicia al bajar la carga
Sech Guerra
2024-12-01 13:27:08
Buen producto