DR.PREPARE 14.6V 10A LiFePO4 Battery Charger for 12V (12.8V) Lithium Battery with Low Temp Protection, AC-DC Lithium Iron Phosphate Battery Charger, 3-Stage Smart Charging, for RV, Solar, Off-Grid

[Born for Lithium Batteries] This battery charger is designed for 12V LiFePO4 batteries. Along with UL、FCC, TUV and RoHS certification, it provides a safe and stable AC charging environment. When the battery is stationary for a long time and enters a low voltage protection state (11.1V). This battery charger can activate the battery and charge it normally. (The activation process varies depending on the time required for battery voltage)

[Low Temperature Protection] The low temperature protection can protect your battery from damage caused by charging lithium batteries in low-temperature environments. You can turn on this function via the low temperature protection switch. The battery charger will stop charging when the ambient temperature is lower than 23℉. When the ambient temperature is over 32℉, the battery charger will start charging.

[3-Stage Intelligent Charging] This battery charger has a 3-stage intelligent charging design: high current (CC), constant voltage (CV), and trickle. It can accurately identify battery voltage and automatically switch charging mode and provide fast and efficient charging for lithium batteries. The charger's efficiency can reach up to 88%. The red light on the chatger indicates it is charging and the green indicates charging completed.

[Multiple Safety Protections] Our 14.6V 10A battery charger is equipped with low temperature protection, short-circuit protection, over-current protection, over-voltage protection, under-voltage protection, over-temperature protection and reverse polarity protection, to prevent instability factors during the charging process. The charger indicator light can remind the wrong charging status and achieve all-round monitoring and protection.

[Reliable and Long-Lasting Quality] The charger uses a patented plastic profile design, and the shell itself can achieve rapid heat dissipation. The fanless design provides a zero-noise charging experience and reduces concerns about the installation angle and space of the product.