Features
XTAR WP2II charger can charge two 14500/ 14650/ 17670/ 18500/ 18650/ 18700 3.7V
Li-ion battery simultaneously but also independently. It can also charge the
10440/16340 when using 2 spacers. It is designed with algorithm (TC.CC.CV)
charging method which can monitor the batterys status in real time and controls
charging safely automatically. It also has reverse-polarity protection , and over/under
voltage disconnecting technology.
The WP2II is designed with a USB output function: Use a fully charged
battery to supply electricity to those devices power below 5.0V/500mA.
Specs
Operation Temperature: 0-40c
Input AC: 12V DC: 1000mA
500mA CC Current: 500m A5%
1000 A CC Current: 1000m A5%
Cut-Off Voltage: 4.20.05V
CV Cut-off Current: <100mA
Standby Current: <20.0m A
TC Current (Battery Volt 2.0~3.0V):
8020m A
Auto Recharging Threshold Value Voltage: 3.90.15V
USB Discharging qualifications and
structures
Operation Temperature: 0~40c
USB Interface Output Floating Voltage: 5.0V
Output Floating Voltage Ripple: <120 mV
Reactive Current: <10m A
Maximum Output Current: 500mA
Battery Output Cut-off Voltage: 2.800.15V
Notice: The above-mentioned parameters tested in Lab are approximate and may
vary between flashlight/charger, batteries and environments.
