Switchable 5V, 9V, or 12V UPS Battery Solar Panel and Kit
Indefinitely extend the run time of any smaller electronic device with this complete, waterproof, UPS battery and solar kit. This new version has double the capacity of our older model, plus the output can now switch between 5V, 9V , or 12V output voltage.
This kit is perfect for indefinitely powering:
A Raspberry Pi computer, or any other low power SoC
A time lapse camera (Brinno, Afidus, Atli, etc)
Security camera (Reolink, Swann etc)
Trail cameras
Mobile phones
Weather station
Or any low power 5, 9, or 12V system!
The kit consists of:
1 x Battery / Solar charge regulator
Lithium-ion rechargeable battery pack with integrated battery management system and charge level indicator. Just push the button to show the battery level!
There is a Micro USB input charge port and output is via a female USB-A connector. Output will automatically switch between 5V, 9V or 12V depending on what device you connect and is rated at 2A continuous power (3A at 5V).
Also integrated into the battery is a 12V solar panel MPPT charge controller which connects to the 12V solar panel. Even in cloud, or overcast days, the efficient solar controller will trickle charge the batteries safely, ensuring the batteries are always topped up and ready to power your device.
1 x Solar Panel
This well built, all-weather, 12V solar panel is perfectly matched to the power requirements of any small electronic device. It is light and compact enough to be installed anywhere with ease.
2m of cable is supplied with the system plus a connector block to attach the solar panel to the battery. You can easily increase the length of cable with additional 5.5mm DC extensions cables, available from us, or from any electrical supplier.
1 x Pole / Wall Mount
Pole and Wall mount for 5W and 10W solar panels. This simple design reduces installation costs. Made from heavy duty 5mm aluminium for a very long service life. Fixed at a 40-degree angle.
Features
99 x 98 x 5mm Aluminium plate and clamp plate
6.5 x 25mm slots for mounting or banding / strapping
Gap between slots 60mm (2 3/4") - perfect for 2 to 5" poles
supplied with strapping for up to 120mm (4") diameter pole, M6 bolts, spring washers, and flat washer
1 x IP65 waterproof box for lithium battery pack
Specifications
Battery
Capacity Nominal Capacity: 21Ah
Input charge port 5V - Micro USB
Output port (Regulated) via - USB-A
Output Voltage: Auto switching 5V 3A, 9V 2A, 12V 2A.The output current is adaptable.
Output power: up to 24 W.
Battery level Meter 0 to 100% in 25% increments. Push button to show level for 5 seconds
Max charge Cut-off Voltage 4.2V
Max. Continuous Charge Current 1A
Max. Continuous Discharge Current 2A
Protection Overcharge, over discharge, short circuit, over current
Weight 370g ± 5g
Max. Dimension 72 x 65 x 55 mm
Mppt solar controller
Output voltage: nominal 3.7V full charge voltage 4.2V lithium battery
Max Charging current: 2A
PWM switching frequency: 300KHz
Charging voltage: 4.2V ± 1%
Working environment temperature: -40 ° C to +85 ° C
