Buy the CEN-TECH 10/2/50 Amp 12V Manual Charger With Engine Start (SKU: 60653) for $29.99 with coupon code 49754392 – valid through 11/16/2019. The coupon works at your local Harbor Freight Store and online at HarborFreight.com. See coupon for details.
This portable automotive battery charger has three modes, making it easy to charge, maintain or jump start 12 volt batteries. This 12 volt automotive battery charger has built-in safety features such as reverse polarity alert, thermal protection shutoff and a self-resetting circuit breaker. Copper plated clamps offer superior conductivity.
- Portable unit offers 2-10 amp charging rates plus a 50 amp engine start for emergency starting
- 6 ft. battery leads with copper plated clamps for superior conductivity
- Warning lamps for reverse polarity and charge complete
- Self-resetting circuit breaker
- Switches to trickle mode when battery is completely charged
- Thermal protection shutoff
- Auto shutoff