* Fire Retardant Materrials * Micro USB power * Automatically Stop Charging * Reverse -polarity protection * USB port to charge mobile phone * Enough space for 20700/21700 protected batteries * Top surface have a button top type feature to make contact in recessed battery
Specifications: Model U2 Input 5V 2A
Output Current 0.5A/1A/2A
DC 4.35V 0.5A×2 / 1A×2 / 2A×1
DC 3.65V 0.5A×2 / 1A×2 / 2A×1
DC 4.20V 0.5A×2 / 1A×2 / 2A×1
DC 1.48V 0.5A×2 / 1A×2
USB 5V 1A Package Content Charger USB cable Manual Notes ：Batteries are excluded
Features:
● Easy to usesmart 2A charger ● USB output to charge mobile phone ● Top surface have a button top type feature to make contact in recessed battery ● Sliding chute is long enough for 21700.20700 sizeincluding button top or PCB 20700/21700 ● It is compatible with every type of rechargeable battery. ● Two batteries and USB products can be simultaneously charged. ● Three charging current parameters (0.5A/1.0A/2.0A) ● Four LED indicators show the charging status (25% 50% 75% 100%) and also shows the battery type if inserted into the battery (1.2 V in Ni-Mh 3.2V in IFR3.7V in Li-Ion 3.8V in li-ion) ● It is automatically able to identify li-ion Ni-Mh But you need to adjust the charging mode for 3.2V IFR(lifepo4) and 3.8V in the li-ion battery. ● Charging protection over-discharge protection and protection of polar reverse.also it can detect a broken battery. ● Certified by FCC CE ROHS
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