Solar and Hand-Crank Camping Lantern with Radio

This solar and hand-crank camping lantern combines an LED light, AM/FM radio and 5 V output for compatible small devices.

Product details

• Size: 105 × 105 × 205 mm; net weight: 300 g.
• Internal rechargeable battery: supplier-listed 1,200 mAh at 3.7 V.
• DC/USB input: 5 V; device-charging output: 5 V. Cable and device compatibility must be checked.
• Eight LEDs; the source lists 15,000–18,000 mcd per LED without a verified total light-output rating.
• FM bands listed as 87.5–108 MHz or 76–90 MHz, depending on version. The source writes AM as 20–1,650 kHz; this ambiguous band specification needs confirmation on the unit.
• Supplier generation figures are written as 5.5 V/35 mAh at 20,000 lux for solar and over 5.5 V/350 mAh at 120–140 crank revolutions per minute. The stated units do not establish charging current or charging time.

Basic controls

1. Press the light button once for low mode, twice for bright mode and again to turn it off.
2. Extend the antenna, select AM or FM, turn the power/volume knob clockwise and tune the station.
3. For hand charging, unfold the crank and turn it smoothly in either direction; the supplier suggests 120–140 revolutions per minute.
4. For device charging, connect a compatible cable and keep the connected device switched off, as directed by the source. No fast-charging capability is established.
5. Use the specified 5 V USB/DC input to charge the internal battery; the source suggests about five hours, depending on conditions.

Battery clarification

The specifications say three 1.5 V AA batteries, while the instructions say three 1.5 V AAA batteries. Check the actual compartment and manufacturer instructions before inserting batteries; do not force an incorrect size or recharge disposable cells. The source states that selecting dry batteries disconnects the rechargeable battery.