Lii-S1 Intelligent LCD Display USB Battery Charger for 18650 26650 14500 21700 Battery

Description:
This charger is designed for portable, flexible and multi types of battery. It can detect the battery polarity, battery type and charge the battery automatically under your selected charging current. Built-in digital tube indicator to display the charging real-time status

Specifications
�?Input: Micro USB DC 5V/1A(min.)
​● Output voltage:DC 4.2V 500mA/ 1000mA for Li-Ion
                         DC 4.35V 500mA/ 1000mA for IMR
                         DC 3.65V 500mA/ 1000mA for LeFePO4
                         DC 1.48V 500mA/ 1000mA for NiMH/NI-Cd
​● Constant voltage charging with cut-off current less then 100mA
​● Standby current: No more than 15mA
​● Compatible for Batteries: Li-ion / IMR/LiFePO4: 26650,21700,18650, 18490, 17700, 17500, 16340(RCR123), 14500, 10440
                                            Ni-MH/Cd: AA, AAA, A, SC, C size
​● Size: Length 115mm x Width 38mm x Height 29mm
​● Weight(grams):u 45 grams (charger) + 17grams (USB cable) included in delivery

Features:
�?nbsp;One-slot charging and management system, Micro USB DC 5V input port
​● Battery polarity auto-detection ( Any Polarity)
​● 500mAh/1000mAh charging current for selection
​● Built-in digital tube indicator shows the real-time charging status of voltage and current
​● Identify Li-ion and Ni-MH battery automatically
​● Select manually by short-press the mode button for IMR battery(3.80V Li-ion )and LiFePO4 battery(3.2V)
​● Activation function for 0V battery of PCM protection. 
​● Can not charge battery with 0.0≤U<0.2V  for NiMH/Cd and 1.6≤U<2.2V for Li-Ion
​● Over-charging and over-discharge protection
�?nbsp;Identify broken/defective battery
�?nbsp;Charging under constant voltage and current

Operation instruction:
�?There’s a ‘MODE’ button for choosing the battery types and charging current
 - Long press the ‘MODE’ button for 3 seconds to change the charging current, you can change the charging current at any time
 - Short press the ‘MODE’ button to change the charging types of lithium batteries. If no setting, it will default as 1.2V Ni-MH or 3.7V li-ion battery automatically. You need to         change the mode for 3.80V li-ion and 3.20V LiFePO4 battery
 - It begins to charge the battery 5 seconds after your settings
�?nbsp;Connect the 5V input port with USB cable inserting the battery then the digital indicator showing the voltage with ”V” flashing(charge starts). When no battery is inserted or     defective battery is inserted, the charger will have no any response showing “null” ; When the battery is fully charged, it shows “Full”
�?nbsp;It can display the battery voltage and charge current by short press the ‘MODE’ button at any time during charging

Parameters:
Constant charging with cut-off current less than 100mAh
Output voltage: 1000mAh and output voltage is 4.75 - 5.25V
Cut-off voltage for output: 3.0 +/- 0.1V
Standby current: No more than 15mAh
Output current: 500mAh / 1000mAh

Packing list:
1xS1 charger(not includ battery)
1xUSB cable
1x Manual