Quantity   Component name
1 × qf5252 Solar charge controller and booster
1 × 100-330 uH inductor
2 × 2N3906 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
3 × Capacitor
4 × Resistor
1 × 1n5819 Discrete Semiconductors / Diodes and Rectifiers
2 × 1W lEDs
1 × 2V solar panel
1 × NiMh battery 1.2 V battery