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Schumacher SC1340 Battery Charger Review

3

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Poor

Revainrating 2.5 out of 5  
Rating 
2.3
🔋 Jump Starters, Battery Chargers & Portable Power, 🔧 Automotive Tools & Equipment

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Description of Schumacher SC1340 Battery Charger

Provides 10A quick boost and 55A jump start, powerful enough to start cars, SUVs and small trucks. Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life. Reverse hook-up protection ensures charger will not operate if clamps are reversed. Includes Start/Stop push button intgerface and LED indicators for ease and accuracy. Charges standard, AGM, and gel batteries. Fit type: Universal Fit.

Reviews

Global ratings 3
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    1

Type of review

Revainrating 1 out of 5

Unreliable Automotive Jump Starter

This jump starter failed to work when I needed it most. It claims to have a strong charging capacity, but it proved to be ineffective when trying to charge my car battery. The battery never reached a full charge, and I ultimately had to resort to a different charger. On the plus side, it is compact and easy to transport. Overall, I would not recommend this product for automotive purposes.

Pros
  • Efficient charging and maintenance of batteries with its microprocessor-controlled technology.
Cons
  • Requires access to electrical outlets for charging, limiting its portability for use in remote locations.

Revainrating 5 out of 5

Well made powerful engine starter and charger

powerful engine starter and charger for cars, light trucks and SUVs. What's particularly nice is that this charger won't work if you accidentally flip the clips. The device automatically detects whether your battery is 6V or 12V. We think it's better than a regular charger. The solid metal body makes it a bit heavy but also makes it durable. In addition to the charger itself, the box comes with a user manual. The guarantee for this product is 2 years. We think this is a great product to have on

Pros
  • nice touch
Cons
  • functionality

Revainrating 2 out of 5

Only suitable for jump starting, not for loading

Upgrade: downgraded to two stars. With my car parked during the pandemic, the battery dropped to 11.7V while standing in the driveway. I connected this charger and let it charge at 10A for over 24 hours. But the battery still shows 11.7V. After that I also tried the 55A setting. While charging, the voltage was swinging back and forth from 14V to 10V and I heard a buzzing sound from the charger turning on and off during this voltage change. Neither 10A nor 55A had any effect on exceeding 11.7V…

Pros
  • Dope 🔥
Cons
  • Upgrades