10-Amp Car Battery Charger, 12V and 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger w/ Temperature Compensation for Car Truck Motorcycle Lawn Mower Boat Marine Lead Acid Batteries

Does the job. After 4 months of my car sitting idle, I could not turn it on. I used this charger to charge my car battery, and after an hour my car was able to start. Amazing product. The setup was simple—it's literally plug and play, DIY with no mechanic needed. The wire length is short, though, so you might need to use your own extension cable, but it's not a big dealbreaker, to be honest. To my surprise, it charged pretty fast. I wish I had found it sooner. A must-have product for people with cars that sit in the garage a lot.

Very useful and a lifesaver when the battery died during a night wedding ceremony. We unscrewed the battery, charged it for 45 minutes, and this charger did the job well. The car started without any issues. It must be in your toolkit for emergencies; it charges quickly and securely. All we need is a standard Indian electrical socket. It displays as "fully charged" when complete. Overall value for money.

I bought the Nexpeak charger mainly to experiment with two batteries that had been lying dead for a while — and the results genuinely exceeded expectations. I used it on: 1. A Luminous 150Ah 12V tubular inverter battery, and 2. An Amaron 12V sealed lead-acid car battery (the car wouldn’t crank because the battery was completely dead). Both batteries were severely discharged and essentially unusable. The inverter battery wasn’t being detected by the inverter, and the car battery didn’t have enough power to crank the engine. The Nexpeak charger managed to revive both successfully. The device is extremely simple to use — just plug and play. The LCD display showing voltage, current, and charging status makes the entire process easy to monitor. The repair mode also genuinely helped desulfate the deeply discharged inverter battery. Considering the cost of replacements — A new 150Ah tubular battery costs well above ₹10,000, A new car battery costs ₹3,000–₹4,000, this ₹2,000 charger paid for itself instantly. If you have “dead” lead-acid batteries lying around or a vehicle that won’t crank due to a weak battery, this charger is absolutely worth trying before replacing them.

Ok

Value for money using to charge Royal Enfield battery

Good

Good one

Performance Not as asvertized

Al conectarlo se ha puesto en modo error y no deja camabiar a ningún otro modo de carga, es más, el botón mode como si no existiera. Y no es la primera vez que uso este tipo de cargadores. Totalmentre decepcionado y una pérdida de tiempo total. Lo he devuelto.

I can’t put into words how valuable this little >$30 tool is. It’s saved over 3 batteries for myself and friends with its “Repair” function. It can take a while for the cycle to be complete maybe an over night thing (it may even take a day) when you’re trying to revive a bad battery but hey, it beats having to pay over $200 for a new one. It works perfectly, easy plug and play. Display is easy to read, I do recommend at least skimming over the manual to avoid any issues.

Great item, fast charging and easy to use.

Work as intended, no issues thus far. For the price doing what it should

وصل الشاحن بس ف كرتونه مفيش تغليف ولا حتي شنطة بلاستيك حشحنه واجرب لأن المظهر العام بتاعه أن اللأسلاك ضعيفه