【中文】尺寸约长220mm×宽110mm×高67mm，20A手动可调款。配合专用小模块链接小程序实现远程OTA，可按需设置铅酸/锂电模式并设定锂电模式下的充放电电流电压，涓流大小可调，电压满足的电池均可充电。手动旋钮可调节电流电压，具备短路、反接、过流、过压、低压保护，恒功率模式、智能温控、强制激活、恒压恒流及交直流供电。
【English】Measuring about 220 x 110 x 67 mm, this 20A manual charger connects to the mini-program through a dedicated auxiliary module for remote OTA upgrades. Lead-acid or lithium battery modes are selectable with customizable charging current and voltage, and adjustable trickle current suits all matching battery packs. Current and voltage are set manually via rotary knobs. It provides short-circuit, reverse polarity, over-current, over-voltage and low-voltage protection, constant power mode, intelligent temperature control, forced activation, constant voltage & current output and AC & DC supply.
