G3220 balance charger is one of the Li battery balance charger which is easy to use & convenience to mobile. It can support to charge the 2S or 3S Li Po Li Fe (A123). G3220 balance charger has excellent performance of balance circuit & advanced charger mode, meantime.
Features:-If the input voltage is more than 18V or lower than 10V, the charging process will beterminated to protect the charger from being damaged.-Reverse polarity protection between input & output.-Short circuit protection & over current protection & over voltage protection-Input voltage auto-adjust function: when input voltage is lower than 12V, the charger will reset the current to avoid power supplys breakage.-3 LED display currently charging current.-3 green LED display each cell in balancing, bright LED means balancing, un- bright means end of balance.-3 green LED bright all, means the balance & charging are finished, then please disenable the connecting line from the balance charger.-Builted in high speed balance module Specification: Item name: G3220 Lipo/ Life Balance Charger Input voltage: DC10-18 V Battery type: Li Po/ Li Fe (A123) Battery cells: 2-3S (can only charge one battery each time) Charger current: 0.5, 1.2A, 2.0 A Balance precision: 10m V Voltage precision for full charged: 4.20V 0.02V
Size: 78mm x 50mm x 20mm Operating steps for G3220 balance charger:1. Preparing for power adapter or storage battery which matches with this balance charger (voltage: 11-16V, current: =2.0A), then Connect the power