If you're looking for a reliable and efficient charger for your 12.8V LiFePO4 battery pack, the 12.8 Volt LiFePO4 Battery (3A) Pack Smart Charger is a great option.

This smart charger is designed to charge LiFePO4 battery packs with a capacity of at least 3000mAh. It features a CCCV charging mode, which ensures that the battery is charged safely and efficiently. The charger automatically powers off when the battery voltage reaches 14.6V, preventing overcharging and prolonging the life of your battery pack.

The charger also includes a red LED light to indicate when the battery is charging and a green LED light to indicate when the battery is fully charged. With a three-stage charging mode, this charger also ensures that the battery is not overcharged during the charging process. It has a Constant Current stage, Constant Voltage stage, and Trickle Charge mode, which provides efficient and safe charging.

Safety is a top priority for this charger, and it includes short circuit, over-voltage, and output-reversed protection to prevent any damage to your battery pack. The aligator clips connector makes it easy to connect the charger to your battery pack, and you can also remove the clips for another connector of your choice.

This charger is UL and CE approved, making it a reliable and safe choice for charging your LiFePO4 battery pack. With dimensions of 118mm x 64mm x 40mm and a weight of 11.2 oz, it's also compact and lightweight, making it easy to transport and store. Charge time is calculated by (Ah rate of the pack x 1.41) / 3A charge current.

Overall, the 12.8 Volt LiFePO4 Battery (3A) Pack Smart Charger is a reliable and efficient charger that can ensure your LiFePO4 battery pack is safely charged and ready to go when you need it.