The IN2903000 24V 3 amp battery charger delivers 18~29.2V regulated charging voltage for 8 cell 24V pack. The 29.2V battery charger is a fully intelligent battery charger which communicates with the LiFePO4 battery to monitor cell voltage and charge status to optimize the performance and extend the life of the battery. The 29.2V charger is equipped with protective electronics that automatically shut down the charger when cells are fully charged or in case any faulty occurs. With the BFP protection, the 24V LiFePO4 charger is capable of preventing backflow of current into the charger from the battery. The following symptoms are incurred if the red light continuously flashes: - The battery voltage is detected too low the charging will not be commenced. - Reverse polarity connected or short circuited.

Intai offers a array of best Li ion battery charger including Part No. IN2102500 automatic 21V 2.5A battery charger for lithium batteries which employs superior 5 stage charge algorithm. The 21V charger provides error proof operation fully. The 24 volt smart battery charger features • Designed to prevent overcharging • Backfeed protection • Reverse polarity protection • Short circuit protection • Spark-free operation• With XLR connector port •UL/cUL, CE, RCM, PSE approval for battery charger li ion • Customizable for additional features • High efficiency and compact design

The IN2102000 18V smart battery charger for lithium ion battery extends battery life and optimizes battery performance. The battery charger 18V will accept a wide 85 to 265Vac input and has nominal 18V outputs for use with 5S lithium packs. Featuring pre-charging, the smart li-ion battery pack charger is able to auto distinguish bad battery and indicate malfunction, activate over-discharged cells. The smart lithium battery chargers automatically stop when battery pack is fully charged. Like our other lithium charger models, it is safety certified and comes with excellent EMI performance.