Battery Tender http://amzn.to/2q0dGjZ

Hands-on Review Battery Tender Battery Charger

I use a Battery Tender to keep my emergency gear 12v batteries safely charged

I prefer the Battery Tender Plus  battery charger because it is designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. In other words I always have batteries that are 100% ready to power up my portable gear if necessary.

Some of the key features of the Battery Tender Plus are:

  • Temperature compensated to ensure optimum charge voltage according to ambient temperature
  • Automatically switches from full charge to float charging mode
  • Charges as fast or faster than 3a charger
  • Reverse-polarity protection to ensure user safety
  • Red & Green indicator lights
  • Battery Tender Plus 12V – 1.25 Amp, Automatically switches from full charge to float charging mode
  • The Battery Tender Plus is a 1.25-amp battery charger designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers
  • Included is a quick connect harness for hard to reach areas
  • Temperature compensated to ensure optimum charge voltage according to ambient temperature
  • Battery Tender at 1.25-amp will charge as fast or faster than any 3-amp charger available, Reverse Polarity Protection to ensure user safety Red and Green Lights Alternately Flash in this condition

I also use my Battery Tender to charge/test new replacement UPS batteries. I never install a replacement battery before making sure the Battery Tender can charge it to 100% and successfully maintain float mode.

I have used the Battery Tender brand of chargers for years. Solid performance. Highly recommended. Several models are available. Click here to learn more.