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Descrição do Produto: Carregador e Mantenedor de Bateria Schumacher SP1297
O Carregador e Mantenedor de Bateria Schumacher SP1297 é a solução ideal para quem busca eficiência e praticidade no cuidado de baterias de motocicletas, carros, caminhões e embarcações. Com um design totalmente automático e controlado por microprocessador, este carregador oferece um carregamento em múltiplas etapas, monitoramento em modo flutuação, detecção de bateria ruim e proteção contra conexão reversa. A tecnologia avançada do SP1297 garante que sua bateria receba o tratamento adequado, prolongando sua vida útil e otimizando seu desempenho.
O display digital em rolagem do Schumacher SP1297 fornece instruções operacionais passo a passo, facilitando a utilização do equipamento mesmo para aqueles que não têm experiência prévia. Com duas opções de conexão, através do adaptador de garras de bateria e do adaptador de terminais em anel incluídos, o carregador se adapta a diferentes necessidades e situações.
A função de carregamento em múltiplas etapas é um dos grandes diferenciais do SP1297, pois utiliza um algoritmo de carregamento avançado que ajusta a carga de acordo com as necessidades da bateria, garantindo saúde e longevidade. Além disso, a proteção contra conexão reversa impede que o carregador funcione caso as garras estejam invertidas, evitando danos tanto à bateria quanto ao próprio carregador.
Para maior segurança e conveniência, o SP1297 conta com um gancho dobrável que permite suspender o carregador fora da área de trabalho, minimizando riscos de acidentes. Na caixa, você encontrará o Carregador e Mantenedor de Bateria Schumacher SP1297, um adaptador de conexão rápida com garras de bateria, um adaptador de conexão rápida com terminais em anel e um manual do usuário.
- Instruções de Uso:
Para utilizar o Carregador e Mantenedor de Bateria Schumacher SP1297, siga os passos abaixo:
1. Conexão: Escolha o método de conexão que melhor se adapta à sua bateria (garras ou terminais em anel). Conecte o cabo positivo (vermelho) ao terminal positivo da bateria e o cabo negativo (preto) ao terminal negativo.
2. Ligação: Plugue o carregador na tomada elétrica. O display digital começará a rolar, exibindo as instruções de operação.
3. Monitoramento: O carregador iniciará automaticamente o processo de carregamento. O modo flutuação será ativado quando a bateria estiver totalmente carregada, mantendo-a em condições ideais.
4. Desconexão: Após o carregamento, desconecte primeiro o cabo negativo e, em seguida, o cabo positivo.
Características do Produto:
– Tipo: Carregador e Mantenedor de Bateria
– Modelo: Schumacher SP1297
– Capacidade: 3 Amp, 12 Volt
– Conexões: Adaptador de garras de bateria e adaptador de terminais em anel
– Controle: Totalmente automático e microprocessado
– Modos de Carregamento: Múltiplas etapas com monitoramento em modo flutuação
– Proteção: Detecção de bateria ruim e proteção contra conexão reversa
– Display: Digital em rolagem com instruções operacionais
– Acessórios: Gancho dobrável para suspensão segura
Perguntas Frequentes (FAQ):
Pergunta: O que acontece se eu conectar as garras de forma invertida?
Resposta: O Schumacher SP1297 possui proteção contra conexão reversa, o que impede que o carregador funcione se as garras estiverem invertidas, evitando danos à bateria e ao próprio carregador.
Pergunta: Posso usar o SP1297 para carregar baterias de diferentes tipos de veículos?
Resposta: Sim, o SP1297 é projetado para carregar e manter baterias de motocicletas, carros, caminhões e embarcações, tornando-o uma solução versátil para diversas aplicações.
Pergunta: O carregador é fácil de usar para iniciantes?
Resposta: Sim, o display digital em rolagem fornece instruções passo a passo, tornando o uso do carregador simples e acessível mesmo para quem não tem experiência.
Pergunta: Qual é a duração do ciclo de carregamento?
Resposta: A duração do ciclo de carregamento pode variar dependendo do estado da bateria, mas o SP1297 otimiza o processo para garantir um carregamento eficiente e seguro.
Pergunta: O que está incluído na embalagem do produto?
Resposta: Na embalagem, você encontrará o Carregador e Mantenedor de Bateria Schumacher SP1297, um adaptador de conexão rápida com garras de bateria, um adaptador de conexão rápida com terminais em anel e um manual do usuário.
Anthony T –
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Works great for all my batteries. I like the percentage feature that lets you know the battery percentage charged. I was able to diagnose a battery that needed water added to it since it would not fully charge. After I added the distilled water the battery fully charged. Works great this is my second one. The other one still works I just use it as a battery maintainer on my truck. I have battery tenders and nocos this is the best one for the money. Quick charge and it shows the percentage charged on the display.
Amazon Customer –
Quality through and through. From my motorcycle to a dead truck, gets the job done
cam contreraz –
I like it because it is simple to use and it maintains my batteries!!
Amazon Customer –
This is my 3rd unit. I use them on 3 vehicles in storage, on Winnebago, BMW Z4, bmw 128i. So easy to set up and the digital display is what I like. No guessing. Display gives status.
Joe –
Waiting very long for my refund money !!!!!!
Worker Bee –
I really like that it is easy to connect to my vehicle’s battery and maintain the charge. I use it on my Explorer conversion van as it is not a daily driver and it works great. For what it does, it was a good purchase. No more sluggish starts. I connect it as soon as we return from a trip and have not had any issues. The display is simple and after selecting your battery type it does it’s job. When not in use, I keep it with the tools I might need when traveling.
Tomp759 –
Cumplió con su cometido, muy buen producto
Dennis S. –
In the World of Charger Maintainer’s this is the Cat’s Meow. I wanted a 3amp charger so I could use it on the Lawn Mower as well as the Truck and Tractor Battery. Also I didn’t need a 6V Charger so I chose this one because it can charge lead Acid Flooded, AGM, Gel, and 12V Lithium Ion Batterie’s. This Charger Show’s the Current Batterie’s State of Charge in %, and then proceed’s to charge it, while showing in Real Time the % of Batterie’s State of Charge! When the Battery is at 100%, the Charger will stop chargeing and Automatically go to Auto Maintain and Display that message. I use this on my 650cca AGM Truck Battery, 840cca Lead Acid Tractor Battery, & 250cca AGM Lawn Tractor Battery. Schumacher Customer Tech’s will tell you that it can’t be used on Large Batterie’s but they don’t know their Product’s. I guess they don’t know much about their Battery Charger’s because they don’t use them; the Charger’s are Made in China, and I’m guessing the Engineer’s that make their charger’s are Chinese as well, and probly cause the Chinese now Own Schumacher and are just letting the American Customer Service keep their job’s as a Good Will gesture. The woman answering the phone didn’t even know how to navigate their own Website! The Tech’s said that this charger wouldn’t charge my 840cca or 640cca batterie’s. I’ve been useing their 1.5Amp charger maintainer’s on my 650cca, 840cca, and 250cca Batterie’s for over 20 year’s, so I knew that the 3Amp charger would charge fine and now I have one that will display the Batterie’s State of Charge. This Charger Maintainer is the Best that I know of. The Slower that a Battery is Charged the Better it is for the Life of the Battery
***UPDATE 2/7/23***
My old 3A SP1297 is still functioning good. According to the Senior Tech @ Schumacher the New 3A SP1297 DOES NOT HAVE THE DESULFATEING MODE now. Also the 6A SP1298 DOES NOT HAVE THE DESULFATEING MODE. Just for added information in case you wanted a charger that has the ability to desulfate a battery. However according to the Senior Tech @ Schumacher the 3A SP1356 DOES HAVE THE ABILITY TO DESULFATE A BATTERY.
***UPDATE 1/3/24***
Led Display was starting to miss part of the Display so I decided to get a New one after 3 year’s. Stumbled upon the FRO1542 4A Farm and Ranch Charger/Maintainer. According to the FRO 1542 User Manual @ SchumacherElectric.com (Farm and Ranch Charger FRO1542),,,
It does everything that the SP1297 will do and a Lot More includeing Charging and Maintaining Small Lawn Mower Batterie’s as well as Larger Batterie’s UP TO 1000 CCA’S!!! AND IT IS ONLY 20 $’S ON AMAZON!!! Ordered 2 and seem’s to work better on my 800 cca battery than the SP1297!!! I just ordered 2 More before they discontinue them. Schumacher doesn’t seem to know much about them or Believe the User Manual ~ GO Figure. Schumacher seem’s to only recommend a much more expensive charger. For 20 $’s these FRO1542 Charger’s Should be Flying off the Shelf’s. Don’t be a Day Late and A Dollar Short, Get’m While They Are Available..
Anthony T –
Good quality and has auto sensing features that charge and then maintain battery.
S L –
This charger managed to charge my battery and then switched to maintain mode. I’ve had it for a couple weeks and attached it to the battery a couple times, and so far it’s doing what it was designed to do. It’s easy to use and the instructions seemed fine.
But here’s why I can’t give it five stars:
The instructions specifically say to ground the negative clamp to the car’s frame. However, the amount of cable between the two clamps isn’t a whole lot. I connected to the only piece of metal I could reach while leaving the positive clamp connected and the charger didn’t recognize a proper connection. I ended up clamping directly to the negative battery terminal, which obviously worked, but is in contradiction to the manual. (In addition to the clamps, it comes with quick connectors which connect to both battery posts, so I really don’t know why it doesn’t just tell you to do the same with the clamps.) Give me more separation of the cable ends so I can reach a proper grounding point.
The other issue is the readout of the current battery level seems low. The first time I used the charger, my interior lights would still turn on but I was just short of enough juice to turn over the engine. The charger said I was at 0%. Which obviously isn’t true if the power locks, lights, radio, etc. were working. It took the better part of the day to fully charge and shift into maintain mode.
I took the car out for a spin and then reattached the charger three days later. This time, it said that the battery was at 32%, but it was fully charged in less than an hour, which seems pretty fast if the battery was really that low.
Overall, though, it did the trick. It seems to hit a decent middle ground of features and price, from a brand you’ve actually heard of.