4A 12V Smart Battery Charger Automatic Trickle Charger Fast Charging for Fully Charge and Maintain a Battery at Proper Storage Voltage Without The Damaging Effects by Battery Maintainer
- SMART 6V/12V 4 AMP BATTERY CHARGER: Charger and maintainer for lead-acid batteries (normal, maintenance-free, CA-CA, AGM and gel battery) ,all Kinds for Automobiles, Motorcycles, ATVs, Personal Watercraft, RVs, Boats, Golf Carts, Standby Power Supply, Lawn Mowers and More.
- FULLY AUTOMATIC: No need of any manual operation, just plug and leave it for charging and maintaining your batteries automatically for long time. The microprocessor controlled program will monitor the whole charging progress and automatically stop when the battery is fully charged. Then it will monitor the battery voltage and maintain the battery with a float charging current.
- MULTI-LEVEL PROTECTIONS: Smart circuits engineered with multi-level protections, No worry about overcharge, short circuit and reverse polarity. Spark-free technology applied. Featured Constant Pulse Current Maintenance function helps the battery avoid excessive charge and discharge. It will extend the battery life and recover batteries more effectively.
- INTUITIVE LED INDICATORS: Automotive battery charger provide visual state-of-charge feedback and diagnostic information.
- UNIQUE DSIGN: Anti-slip & scratch foot pad, durable Aluminum housing but Incredibly lightweight, The DC cord total length of 12ft, Easy to connect anywhere. You will get awesome trickle charger maintainer, one year limited warranty and 100% service, hassle-free return or refund for any product quality issue.
**ERAYAK Smart Charger -- DEAD BATTERY SAVIOR** The Battery Charger offers you the Fully Automatic batteries. It detects the voltage of the battery and decides whether to use 6V or 12V to charge. When the battery is fully charged, it will automatically minimizes the current and turn itself to a battery maintainer. The ERAYAK Charger/Maintainer takes all the guesswork out of charging and maintaining your battery, no matter what season it is. Whether you have a car, truck, boat, motorcycle, RV, lawn tractor, or any other vehicle with a 6v or 12v battery, simply hook the ERAYAK charger maintainer up to the battery, choose the 6v or 12v option, plug it in and walk away, it does all the thinking for you. It's the perfect choice when the last thing you want to think about is your battery. **Wide Application** Charge fully drained 6V/12V lead-acid battery up to 100Ah, including ATVs,lawn mowers and motorcycles.Safely maintain all types of automotive,marine,RV,power sport,lawn &garden; and deep-cycle AGM,and gel cell batteries **Full Protection** Stay safely connected 24/7.Monitors battery activity for safe and efficient charging,automatically minimizes energy consumption and includes spark-proof technology,as well as reverse polarity,overcharge,overheating,over circuit and open circuit protection **Humanization & Portable Design** It features external mounting holes for fixed mounting and four raised angle foot pad to avoid slipping and scratch. Aluminum housing makes it durable and looks fashion, but incredibly lightweight and water resident **Tech Detail** Specification: 6V/12V 4Amp AC Input:100V-120V Operation Voltage: AC 90-130V Charging Voltage: 7.2V/14.4V Battery capacity: 6- 100AH, maintenance charge to 160AH View Details