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Quick Details

  • Brand Name: Rydbatt
  • Model Number: JBC016
  • Use: Standard Battery
  • Type: Electric
  • Place of Origin: Guangdong, China (Mainland)
  • battery: Li-ion 18650/14500
  • Voltage: 100-240V input
  • color: oem
  • Certificate: CE UL ROHS
  • Input: AC100-240V DC12V 1A
  • Output: 4.2V 1A*2
  • slot: 2
  • Short circuit: yes
  • led indication: yes
  • Protection: reverse polarity

Packaging & Delivery

Packaging Details As request
Delivery Time Shipped in 7 days after payment

Features and Benefits


Input:  DC: 12V 1A
Output: 4.2V 1A*2



1.)Suitable for 1- 2pcs 18650/14500 Li-ion battery
2.) CC CV charging & MCU control 
3.) Independent charging channel & LED indication 
3.)Full protection for short Circuit &reverse polarity 
4.) CE certified, ROHS compliance





Worldwide voltage for 100-240V AC

Two independent charging channels for individual charging and detection

Constant current and constant voltage charging mode

Reverse polarity protection. It automatically terminates charging and the LED flashes red when the polarity is reversely connected

Compact design






  • Input: DC 12V 1000mA
  • Output: DC 4.2V 1000mA per channel
  • Applicable battery type: 18650/18500/14500 rechargeable Li-ion battery
  • DC barrel connector dimension: 5.5 x 2.1 x 10




  • Don't disassemble the charger
  • Don't charge other types of battery. It may cause explosion and breakage
  • The charger is only for in-house using and should be kept away from heat surrounding
  • Keep the charger away from humidity circumstances and no liquid is allowed to get in, otherwise it may cause damage and lead to accident
  • It should be placed out of children's reach
  • It may not be able to fully charge those batteries which have not been used for a long time. Several recycles of charge-discharge will improve the battery's performance
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