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BRESSER Set Portable Power Supply 100W + Solar Panel 40W

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FAQ - Frequently Asked Questions

That is normal. Finder scopes are only used to make objects easy to locate. The image orientation does not matter for observation.

  • Alt-azimuth: easy to use, moves horizontally and vertically
  • Equatorial: enables precise tracking of objects with only one axis – ideal for high magnifications and astrophotography

  • Moon: from 30 mm
  • Planets: from 100 mm
  • Deep sky: from 150 mm
Are you a member of an astronomy club? Find out here what your benefits are.
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Product information "BRESSER Set Portable Power Supply 100W + Solar Panel 40W"

Our set of efficient solar panel and powerful power station provides you with sustainable energy whenever and wherever you need it. Whether you're camping, in the garden, or keeping it as a backup at home – with this powerful combo, you are always well-equipped to easily harvest and store green energy.

Power station details

Portable power storage (mobile power bank) in maxi format from BRESSER.
With a powerful and rechargeable 155Wh lithium-ion battery and various connection options, almost all common electronic devices can be operated and charged. This means that you always have sufficient energy reserve, whether for tough outdoor use, in the garden or in the event of a power failure at home. Including a switchable red light LED lamp with emergency signal function and a red light bar for orientation in the dark with over 100 hours of light duration. The Mobile Power Station is a silent and environmentally friendly alternative to power generators with combustion engines. With the built-in solar charge controller, the Power Station can also be charged directly with the included solar panel.

Connection options: Charging of up to 3 x USB mobile devices such as telephones, cameras, drones etc. at the same time. Includes 1 x USB quick charge output with Qualcomm Quick Charge 3.0 support. Power supply for up to 3 x 12 volt devices. With the 2 adapters of 5.5/2.1mm hollow plug to cigarette lighter socket included in delivery, car/camping devices such as refrigerators, water pumps, mini compressors, air pumps etc. can be connected directly. In addition, a 230 volt, 100 watt continuous power socket can be used to connect chargers for notebooks/tablets/smartphones etc. or other electrical devices in this power class.

The heart is the built-in battery: A powerful 155Wh 13Ah/12Volt (42000mA/3.7V) lithium-ion battery. Rechargeable within 8 hours with the included 230V charger or 12V car battery charging cable. As an eco-friendly alternative the included solar panel can be used for chargingA clear display shows you all relevant information such as battery charge status, battery charging process, AC output ON/OFF.

Extensive electronic protection of all current inputs and outputs: against short circuit, overvoltage, over- and deep discharge of the battery and against overheating.

Please note that for use with our astronomy mounts, such as the EXOS-2 Goto, the adapter cable 4930100 is additionally required.

Solar charger details

Simply open it up, put it down and immediately produce green solar power

The handling is very simple: unfold the solar panel and align it as perpendicularly as possible to the sun. Then connect the device to be charged to the solar charger, either with a suitable USB cable (not included) or with the included DC connection cable. The charging process begins immediately.

Which devices can the solar panel charge?
Apart from the included power station the solar charger gets all devices with a USB power supply connection or the above-mentioned DC power plug connection up and running again in no time – e.g. smartphones, tablets, power banks, portable playstations, MP4 players, GPS devices and Bluetooth headphones.

Universal charger with flexible connection options
Two black USB A sockets for normal charging and another orange USB A socket with QC3.0 standard for fast charging of newer generations of devices are available for powering your devices. An additional universal connection cable with a hollow DC plug 5.5/2.1 mm in diameter and 2.5 metres long, as well as 3 plug adapters (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 connectors is as follows: Inner contact = positive (+), outer contact = negative (-).

How long does it take to charge a battery?
Most modern devices with built-in batteries indicate the current charging status of the battery on a display or status LEDs. The charging process is also automatically terminated by the internal charger of the smartphone or tablet, etc., as soon as the battery is full.

Nevertheless, it is helpful to know how long a full charge theoretically takes with an empty battery. This is the only way to choose the right solar panel model for the requirements of the devices you want to charge.

Here is a short calculation: Divide the capacity of the battery (mAh) by the charging current of the charger (mA) and multiply this by a factor of 75. This then gives you the approximate charging time in minutes that is required to fully charge the battery at 100% sunshine duration.
Example: A battery with a capacity of 3000mAh (3.0 Ah) and a charging current via 5 volt USB connection of 3100mA (3.1 amps). So 3000 : 3100 x 75 = 73 minutes. Dividing the result by 60 gives the charging time in hours: 1.2 hours.
This means that an average smartphone can be fully charged in just about 1.2 hours with a 40-watt solar panel.  

Carabiner hooks for attachment included
In order to attach the solar panel securely to an object and align it perfectly with the sun, 4 sturdy snap hooks are included in the scope of delivery. Simply connect them to the riveted ring eyelets of the solar panel and use them to hang the solar charger stably, e.g. on a tent loop, a fence or other suitable holding points.

Innovative solar cell technology with high efficiency
Monocrystalline silicium cells ensure high efficiency and the fastest possible charging of the device batteries. This means maximum electricity yield per solar surface. As a result, you benefit from relatively high charging currents and short charging times with a 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 stow it in your luggage while saving space. Always ready for the next spontaneous use.

Robust, dust- and water-repellent materials
The durable Cordura fabric is extremely tear-resistant but still flexible. It protects the valuable solar panel from damage and provides the necessary stability during use. The solar panel is dust- and water-repellent, it withstands most weather conditions and is your ideal companion for almost all outdoor activities. Nevertheless, the solar panel should not be exposed to direct rain or extreme humidity.


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

FEATURES POWER STATION
  • Portable energy storage (Power Bank)
  • Self-sufficient power supply for outdoor, hobby and professional use
  • Charging and operation of various electrical appliances
  • Many connection options and adapters included
  • Environmentally friendly alternative to power generators
  • Powerful 155Wh 13Ah/12 Volt (42000mA/3.7V) lithium ion battery
  • 3 x USB (each 5-9 Volt 2.1 Ampere), includes 1 x USB quick charge output with Qualcomm Quick Charge 3.0 support
  • 3 x 12 Volt DC out 5.5/2.1mm hollow plug (additional max. 15 Ampere /180 Watt)
  • 1 x 230 Volt AC out (100 Watt continuous power)
  • Modified sine wave for 230 Volt output
  • Simultaneous charging and power extraction possible
  • Electronic charge monitoring and switch-off
  • Bright red light LED lamp with over 100 hours light duration
  • SOS function of the LED lamp by selectable flashing function
  • Red light bar can be switched on as an orientation aid in the dark
  • Indication of battery charge status on display
  • Input charging socket: 13-25 Volt / 2 Ampere / input protection circuit exists
  • Charging time 0-100% approx. 8 hours
  • Integrated solar charge controller for direct charging via solar panel
  • Temperature range: from -10 to +40 degrees Celsius
  • Lifetime/charging cycles: >500 times

FEATURES SOLAR PANEL
  • Solar panel with output power of max. 40 watts
  • Solar panel for charging battery-powered devices
  • Suitable for smartphones, tablets and power banks etc.
  • Simply unfold, point towards the sun and the charging starts
  • Stay independent even without a 230-volt socket
  • Free electricity through solar energy
  • No emissions and zero noise
  • Connection via 3 x USB A and DC hollow plug with adapters
  • Includes one orange USB A jack with QC3.0 for fast charging
  • Monocrystalline silicium cells with high efficiency
  • Enables high charging currents and short charging times
  • Compact transport dimensions due to foldable design
  • Robust, dust- and water-repellent materials
  • Ideal for all outdoor activities

SPECIFICATIONS SOLAR PANEL
  • Output power of the solar panel: 40 watts
  • Output voltage at the DC connection cable: 18 volts
  • Output current at the DC connection cable: max. 2.2 amps
  • USB A sockets: 2 x black USB and 1 x orange USB QC3.0 (for quick 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
  • DC connection cable length: 2.5 metres
  • DC plug adapters: 3.5/1.35mm, 5.5/2.5mm, 8.0/5.5/0.8mm
  • Polarity of DC connectors: 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
  • Weight: 1.9 kg

SCOPE OF DELIVERY
  • Power Station with battery
  • Charger 230 Volt
  • Car charger 12 Volt
  • Adapter 5.5/2.1mm to cigarette lighter socket (2 pcs.)
  • UK socket adapter for 230V output
  • Solar panel 40 Watt (1 piece)
  • Carabiner hook (4 pieces)
  • Integrated DC connection cable (1 piece)
  • Plug adapter (3 pieces)
  • User manual
Batteries included: false
Batteries required: false
Colour: black
Material: Plastic
Power supply unit included: false
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