RCBCH Replacement for 21V 1A Mini Chainsaw Battery Charger Power Tools Lithium Battery Charger Compatible with Aker/Saker/Seyvum/O-Conn Mini Chainsaw

["1.【for Saker Mini Chainsaw Charger Compatible with】 21V 1A Battery Charger Compatible with Wireless car wash water gun battery charger Angle grinder charger Electric wrenches battery charger drill battery charger Mini Chainsaw Battery Charger Cordless Small Electric Portable Handheld Chainsaw Accessories","2.【Lithium Battery Charger Appliance】21V Charger Adaptable to most of the mini chainsaw lithium batteries on the market such as 20V, 21V. compatible with Aker mini chainsaw, Saker Mini Chainsaw, Seyvum mini chainsaw, O-CONN mini chainsaw, Dinishare mini chainsaw, Vtek mini chainsaw, SOYUS, Zikopomi, SENDRY, BEI & HONG, New Huing, RLSOO, Peektook, SeeSii, Taranzy, IMOUMLIVE, DONGYAN, POTENCO, NaTiddy Cordless Chainsaw etc","3.【Product Specification】21V Mini Chainsaw Charger World Wide Input Voltage:100-240VAC 50/60Hz; Output: 21V 1A DC plug size: The DC output port specification of this adapter is 5.5*2.5mm compatible which is not suitable for other specifications of the interface. Please confirm whether the DC interface of this Lithium Battery Power Supply matches the interface of your device before purchasing","4.【Battery Charger】21V Chainsaw Lithium Battery power supply,Power cord / Power cable has good bending resistance and ensures a long service life charger provide convenience for charging Power tools on different occasion. 21V Power Tool Charger with Indicator Solid green light when the battery is fully charged red light when the charger is charging. Avoid water ingress, For outdoor use take care to prevent water from entering the charger power supply","5.【product quality】 the power supply is stable and does not fluctuate, effectively protecting the equipment motherboard and battery. It does not decay or trip during long-term use, providing continuous and stable power support for various electronic devices and extending their ser"]