VEVOR - 12V 40A DC to DC Battery Charger, 500W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, GEL, and Flooded Batteries - Black
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About this product
Compatible with lead-acid and lithium batteries, this battery charger works with various generators, making it ideal for RVs & boats. Built-in smart multi-stage charging and security protection keep it running smoothly in all conditions. Easy for limited-space setups.
Features
Versatile Battery Types
This 12V 40A DC to DC charger is compatible with lead-acid and lithium batteries, and works with various alternator types. It is ideal for charging standby batteries in RVs, trucks, and boats
Multiple Protections
Built-in over & under voltage, high temperature, reverse polarity protection ensure this on-board battery charger runs smoothly and securely. The isolated input/output keeps your vehicle's electrical system from interference
Smart Multi-Stage Charging
This battery charger features multi-stage charging modes for LifePo4 (2-stage) and lead-acid batteries (4-stage: bulk, absorb, float). It ensures an optimal process to fully charge your battery and extend its lifespan
Compact and Easy to Install
The sleek aluminum alloy design comes with pre-drilled mounting holes, allowing you to install this DC to DC charger anywhere with ease
Wake Up Your Batteries
With its lithium battery activation feature, this DC to DC battery charger can quickly bring idle or deeply discharged batteries back to life, making them always ready for use when you need
Specifications
- Brand CompatibilityUniversalModel CompatibilityUniversal
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Compatible with lead-acid and lithium batteries, this battery charger works with various generators, making it ideal for RVs & boats. Built-in smart multi-stage charging and security protection keep it running smoothly in all conditions. Easy for limited-space setups.

Compatible with lead-acid and lithium batteries, this battery charger works with various generators, making it ideal for RVs & boats. Built-in smart multi-stage charging and security protection keep it running smoothly in all conditions. Easy for limited-space setups.

Charging All Channel Status indicator show green when the charger is turned on with no battery connected The Channel Status indicator turns red when a battery is placed on the corresponding channel and the charging process has begun The Channel Status indicator turns back green when the battery is fully charged The Channel Status indicator turns Yellow when a battery is placed on the corresponding channel and the charging process fails for damage or safety reason Cooling fan will be activated during the charging processAC Adapter You can use your AS4micro either as an AC Adapter or as a charger.

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| Pros for VEVOR - 12V 40A DC to DC Battery Charger, 500W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, GEL, and Flooded Batteries - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Overall Performance, Compatibility, Versatility, Voltage Control, Connectivity |
Specs
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