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Astronomy > Telescope accessories > Cables & power supplies > Battery packs > Bresser > Bresser Mobile Solar Charger 40 Watt
Product no.: 76729

Mobile Solar Charger 40 Watt

$ 113.00 incl. VAT plus shipping costs
short-term
ready for shipping in 1-2 weeks + lead time
  • For smartphones, tablets and power banks
  • Connection via USB-A and DC barrel plug
  • Foldable: compact and easy to transport
This product is available in the following variants:
Capacity Price
21 $ 68.00
40 $ 113.00

Product description

With the ultra-compact BRESSER solar charger, you can easily use the power of the sun to charge your instruments. The environmentally friendly solar energy is free – and you remain independent of the mains power supply!

Simply unfold, set up and start generating green solar power straight away.
It couldn't be easier to use: unfold the solar panel and position it as vertically as possible towards the sun. Then connect the device you want to charge to the solar charger, either using a suitable USB cable (not included) or the DC connection cable provided. Charging will start immediately.

Which instruments can the solar panel charge?
All instruments with a USB power supply connection or the above-mentioned DC barrel connector can be quickly recharged with the solar charger – e.g. smartphones, tablets, power banks, portable PlayStations, MP4 players, GPS devices and Bluetooth headphones. For charging large power stations, we recommend the more powerful BRESSER solar panels with at least 60 watts output power – see item nos. 3810050, 3810060, 3810070.

Universally applicable charger with flexible connection options
A USB-A connection socket is available to power your instruments. There is also an additional universal connection socket for DC barrel plugs with a diameter of 5.5/2.1 mm. A universal connection cable with DC barrel plugs (5.5/2.1 mm) on both ends, 2 metres long, and 3 plug adaptors (3.5/1.35 mm, 5.5/2.5 mm, 8.0/5.5/0.8 mm) are included in the scope of delivery. The polarity of the connection plugs is as follows: Inner contact = positive (+), outer contact = negative (-).

Carabiner hooks for attachment included
Sturdy carabiner hooks are included in the scope of delivery so that you can securely attach the solar panel to an object and align it perfectly with the sun. Simply attach them to the riveted ring eyelets on the solar panel and hang the solar charger securely, e.g. on a tent loop, a fence or other suitable attachment points. If you attach it to your backpack, you can even use the time during a hike to charge your devices.

Innovative solar cell technology with high efficiency
Monocrystalline silicon cells ensure high efficiency and the fastest possible charging of the device batteries. This means maximum power output per solar surface area. As a result, you benefit from relatively high charging currents and short charging times despite the compact design.

Easy transport
Thanks to the modern and flat design, you can easily fold the individual segments of the solar panel into a small bag and store them in your luggage to save space. Always ready for the next spontaneous use.

Robust, dust- and water-repellent materials
The durable Cordura fabric is extremely tear-resistant yet flexible. It protects the valuable solar panel from damage and ensures the necessary stability during use. The solar module is dust and water-repellent, can withstand most weather conditions and is therefore your ideal companion for almost all outdoor activities. Nevertheless, the solar panel should not be exposed to direct rain or heavy moisture.

Please note:

  • The solar panel does not have an integrated charger or charge controller. It is therefore not suitable for directly charging loose battery cells or lead batteries. It is only suitable for smartphones, tablets and power banks, for example, as these always have internal chargers already built in.
  • The solar panel does not have its own battery, but serves exclusively as a power source in sunlight for charging electronic devices.
  • When connecting the instruments to be charged via the DC barrel plug, always ensure that the voltage and polarity are correct. Otherwise, damage to the electronics of the solar panel and the instruments to be charged may occur.
  • Do not leave the solar panel outdoors at night in high humidity or rain. This could damage the internal electronics.

Connections, voltages and current:

  • Output voltage at the DC connection cable: 18 volts
  • Output current at the DC connection cable: max. 2.2 amps
  • USB-A connection sockets: 2 x USB black and 1 x USB orange QC3.0 (for fast charging)
  • Output voltage at the black USB-A sockets: 5 volts
  • Output current at the black USB-A sockets: max. 3.1 amps
  • Output voltage and current at the orange USB-A QC3 socket: 5V3.4A/9V2.5A/12V2.0A
  • Cable length of the DC connection cable: 2.5 metres
  • DC plug adaptors: 3.5/1.35 mm, 5.5/2.5 mm, 8.0/5.5/0.8 mm
  • Polarity of DC connector plug: inner contact = positive (+), outer contact = negative (-)
  • Transport dimensions when folded: 355 x 320 x 45 mm
  • Dimensions when unfolded: 1090 x 350 x 30 mm

Scope of delivery:

  • Solar panel
  • Carabiner hook
  • DC connection cable
  • Plug adaptors
  • Operating instructions

Specifications

Capacity


Capacity
40
Output voltage
5 & 18

General


Type
Power supply
Type of build
Solar panel
Weight (g)
1800
Overall size LxWxH (mm)
355 x 320 x 45
Outer material
Nylon

Product safety

Manufacturer: Bresser GmbH, Gutenbergstraße 2, 46414 Rhede, DE, www.bresser.de

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*All prices include VAT plus shipping costs.

Bresser Mobile Solar Charger 40 Watt
Bresser Mobile Solar Charger 40 Watt
Bresser Mobile Solar Charger 40 Watt
Bresser Mobile Solar Charger 40 Watt

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