Multi-function lithium-ion battery charger WP2s limited edition commemorative new product release

Multi-function lithium-ion battery charger WP2s limited edition commemorative new product release

 

    WP2s charger is a professional three-speed charging current adjustable lithium-ion battery charger, which can charge two or more 10440/14500/14650/16340/17670/18350/18500/18650/18700 3.6V/3.7V Rechargeable lithium-ion battery, the batteries in each channel are independent of each other, and do not affect each other. With three-stage charging and 0V battery activation, it can detect the status of each battery in real time and perform intelligent and safe charging.

    The charger uses PWM technology to intelligently control the DC-DC step-down circuit, which greatly reduces energy loss, provides more reliable performance, and is safer and more efficient. The charger contains anti-reverse protection circuit, and each charging channel has short-circuit protection to prevent short circuit caused by reverse battery connection and foreign objects.

    The charger has 0.25A, 0.5A, 1.0A three-speed constant current charging gear selection, so that different capacity rechargeable batteries reach the optimal charging state of the battery to extend the battery cycle life. At the same time, the charging current adopts the soft start function, which avoids the damage caused by the instantaneous large current charging to the battery, and the charging is safer.

    This charger has built-in over-discharge battery activation function, which can repair batteries with different levels of over-discharge, repair and charge in one go.

    The charger integrates an efficient high-power boost converter circuit to supply 5.0V/≦2.1A external mobile devices through the USB2.0 interface. At the same time, the WP2s has battery undervoltage, overcurrent, short circuit protection and sleep functions.