The ultimate Solar Advertising Material:

The SolarBee is a high-tech combination of miniature solar charger for USB devices, ultra-bright LED light and key ring. The internal high-performance battery stores enough solar power for up to 1 hour speech time extension of a smartphone or also for 15 hours of LED operation at full light level. It is particularly suitable for emergency situations in which the mobile phone, GPS device etc. is empty and energy is urgently needed. You can always take the tiny, matchbox-sized device with you, it also makes a great key ring. With optional miniature charging cable for standard micro-USB or iPhone.

The solar recharging of the SolarBee takes about 8 hours in full sun, so 1-2 sunny days. Otherwise you can also charge it at a normal USB port with a standard mobile phone charging cable, which takes 3 hours. The charging status can be queried via the integrated green LED, which flashes between 0 and 100% correspondingly 0 to 4 times.

The elegant white designer housing with the integrated dark blue, contact-free solar module made of high-performance solar cells (22% efficiency) and ventilation slots is optimized for efficient temperature management – the battery therefore remains mainly cool and the device has a service life of several years, unlike other commercially available solar power banks. This is also ensured by numerous internal protective circuits against short circuit, overcharge, deep discharge etc.

The SolarBee is engineered in Germany and is produced in sustainable oriented factories in high quality. It is delivered in a stylish cardboard packaging to avoid plastic waste. By the way, the SolarBee is also ideally suited as a promotional item due to its large flat printing area on the underside – and its low price.

Technical Data:

• Input: 5V / max. 350mA (limited), micro-USB
• Output: 5V / max. 600mA out, USB-A

Solar module: 5V / 300mWp (in full sunlight)

• Battery: LiPo 3,7V / 350mAh
• Standby duration: > 2500h (approx. 4 month) at 25°C
• Temperature range: -20…+55°C (discharging), 0…+45°C (charging)
• Humidity range: until max. 90%
• Standards/Tests: CE, ROHS
• Dimensions/weight: approx. 55 x 42 x 15mm, 35g
• Printing area at the back: approx. 51 x 22mm or 37 x 28mm

Application data:

• Charging time SolarBee: approx. 8 hours (solar), 3 hours (micro-USB Input)
• Operating time LED Level 1-3: 15 / 50 / 500 hours
• Charging time Device: 0,5 – 1h (depending on the device)
• Typical charging level smartphone: 8 – 20%, depending on smartphone battery