The Renogy 12V USB Battery Charger Maintainer is designed to charge and maintain 12V batteries for cars, RVs, boats, lawnmowers, and more. Easy to transport and carry, its compact size allows it to fit inside a pocket or bag. The built-in intelligent IC chip enables smart 6-stage charging for the safety and longevity of your battery.
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Key FeaturesSmart 6-Stage Charging
- Charges 12V batteries from soft start to maintenance stage, maintaining them at proper storage voltage .
- 88% smaller and 75% lighter than trickle chargers with similar specifications.
- Connects to wall chargers, power banks, and solar chargers effortlessly and delivers up to 1.25A of current to your battery.
- Designed with multiple protections to keep the trickle charger as well as your vehicle safe from reverse hook-up, short circuits, and sparks.
- Renogy 12V Automatic Trickle Charger X 1
- Charging Cable with Ring Terminals X 1
- Charging Cable with Alligator Clips X 1
- User Manual X 1
|Input : DC 5V / 2.4A Max ; DC 5V / 2A, 9V / 2A, 12V / 1.5A Max||Output : DC 13V / 1.25A by 18W Chargers ; DC 13V / 0.8A by 18W Chargers ; DC 13V / 0.35A by 18W Chargers|
|Trickle charging current : 300mA||Compatible batteries : 12V Lead-acid, SLA, AGM, etc. up to 35Ah|
|Accessories||1-year material warranty|