Made in China New Arrival Adjustable Voltages Olax Battery Top Selling China Wholesale EGO Battery

Detailed introduction:
OLA X battery has adjustable voltage from 3.3V to 5.5V. Voltage twist dial on the top, easy to operate. Two charging way, top charging and bottom passthrough USB charging which allows vaping while charging. No worries about battery going out.

Features:
1. Big battery capacity: 1300/1600mAh. MJTech OLA X, no different to regular eGo batteries, requires top charge with standard 4.2V/420mAh, bottom USB port charge with standard 5.0V /500mAh.
2. Variable voltage: 3.3V to 5.5V. The top scale indicates voltage output. Rotating the dial adjusts voltage to the following: 3.3V, 3.5V, 3.8V, 4.0V, 4.3V, 4.5V, 4.8V, 5.2V, 5.5V.
3. Fashionable design & comfortable hand feel.
4. Bottom/top charger: Two charger ways. Top charging the button would show white LED light. After finish charging, the LED light flashes 20 times then closed. Bottom charging the button would show red LED light. After finish charging, the red light will close directly.
5. MJTech OLA X use three colors on the button to indicate the battery power.
Blue color indicates a remaining 70%-100% battery power.
Blue and Red mixture color indicates 30-70% battery power.
Red color indicates 0-30% battery power.