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There are basically two options for supplying power to astronomical mounts and other equipment: power supplies or batteries.

A power supply provides constant voltage for an unlimited period of time. It is therefore the first choice for a stationary operation in the garden, on the patio or the balcony. However, batteries are required for mobile astronomy. These are often also called powertanks.

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Omegon Powerbank 10k 37Wh 12V
Omegon
Powerbank 10k 37Wh 12V
( 4 / 5 )
$ 34.90
ready for shipping in 24 h
Omegon Pro Powerbank 48k LiFePO4 154Wh 12V
Omegon
Pro Powerbank 48k LiFePO4 154Wh 12V
$ 199.00
ready for shipping in 24 h
Omegon Pro Powerbank 96k LiFePO4 307Wh 12V
Omegon
Pro Powerbank 96k LiFePO4 307Wh 12V
$ 299.00
ready for shipping in 24 h
Omegon PowerTank, 7Ah (84Wh)
Omegon
PowerTank, 7Ah (84Wh)
Sale price:
$ 149.00
$ 119.00
ready for shipping in 24 h
Omegon Powerbank 38k 144Wh 12V
Omegon
Powerbank 38k 144Wh 12V
$ 189.00
ready for shipping in 24 h
Omegon PowerTank, 17 Ah (204Wh)
Omegon
PowerTank, 17 Ah (204Wh)
$ 259.00
ready for shipping in 24 h
Lunatico Pocket CloudWatcher Battery
Lunatico
Pocket CloudWatcher Battery
$ 26.90
ready for shipping in 3-5 weeks
Celestron Powertank Lithium Pro LiFePO4 159Wh
Celestron
Powertank Lithium Pro LiFePO4 159Wh
$ 390.00
ready for shipping in 24 h
Bresser Mobile Power Station 100 Watt
Bresser
Mobile Power Station 100 Watt
Our price:
RRP:  $ 184.00
$ 147.00
ready for shipping in 1-2 weeks
Bresser Mobile Power Station 600 Watt
Bresser
Mobile Power Station 600 Watt
Our price:
RRP:  $ 650.00
$ 483.00
ready for shipping in 1-2 weeks
Bushnell Solar Panel Tan Universal, Box
Bushnell
Solar Panel Tan Universal, Box
$ 190.00
ready for shipping in 3-5 weeks
Bresser Mobiles Solar-Ladegerät 120 Watt
Bresser
Mobiles Solar-Ladegerät 120 Watt
$ 271.00
ready for shipping in 1-2 weeks
Bresser Mobiles Solar-Ladegerät 90 Watt
Bresser
Mobiles Solar-Ladegerät 90 Watt
Our price:
RRP:  $ 216.00
$ 160.00
ready for shipping in 1-2 weeks
Bresser Mobiles Solar-Ladegerät 60 Watt
Bresser
Mobiles Solar-Ladegerät 60 Watt
$ 162.00
ready for shipping in 1-2 weeks
Bresser Mobiles Solar-Ladegerät 40 Watt
Bresser
Mobiles Solar-Ladegerät 40 Watt
$ 108.00
ready for shipping in 1-2 weeks
Bresser Mobiles Solar-Ladegerät 21 Watt
Bresser
Mobiles Solar-Ladegerät 21 Watt
Our price:
RRP:  $ 64.00
$ 55.00
ready for shipping in 1-2 weeks
Varta CR2450 Lithium Batterie
Varta
CR2450 Lithium Batterie
$ 3.90
ready for shipping in 24 h
Artesky Powertank Lithium Pro LiFePo4  60Ah 12V
Artesky
Powertank Lithium Pro LiFePo4 60Ah 12V
$ 1,110.00
ready for shipping in 3-5 weeks
Artesky Lithium Power Pack 12V
Artesky
Lithium Power Pack 12V
$ 136.00
ready for shipping in 24 h
euro EMC Power supply,  plus accessories
euro EMC
Power supply, plus accessories
$ 108.00
ready for shipping in 3-5 weeks
euro EMC Panasonic lead gel battery
euro EMC
Panasonic lead gel battery
$ 66.00
ready for shipping in 3-5 weeks
Artesky Powertank Lithium Pro LiFePo4 80Ah 12V
Artesky
Powertank Lithium Pro LiFePo4 80Ah 12V
$ 1,310.00
ready for shipping in 3-5 weeks
TS Optics Powerset 12V 9Ah
TS Optics
Powerset 12V 9Ah
$ 152.00
ready for shipping in 3-7 days
Artesky Powertank Lithium 70Ah 12V
Artesky
Powertank Lithium 70Ah 12V
$ 960.00
ready for shipping in 3-5 weeks
DayStar 22.4 Amp hour battery pack for the Quark
DayStar
22.4 Amp hour battery pack for the Quark
$ 184.00
ready for shipping in 6-10 weeks
Artesky Powertank Lithium 48Ah 12V
Artesky
Powertank Lithium 48Ah 12V
$ 700.00
ready for shipping in 3-5 weeks
Celestron PowerTank Lithium LT 12V DC / USB 5V / 73.3Wh
Celestron
PowerTank Lithium LT 12V DC / USB 5V / 73.3Wh
$ 158.00
ready for shipping in 24 h
Celestron Powertank Lithium LiFePO4 84Wh
Celestron
Powertank Lithium LiFePO4 84Wh
( 3 / 5 )
$ 238.00
ready for shipping in 1-2 weeks
Meade LXPS 18 Portable Solar Charger
Meade
LXPS 18 Portable Solar Charger
$ 303.00
ready for shipping in 24 h
Meade Powertank LXPS 18 222Wh
Meade
Powertank LXPS 18 222Wh
$ 411.00
ready for shipping in 24 h
iOptron Lithium Ion Battery for AZ Mount Pro 4400mAh
iOptron
Lithium Ion Battery for AZ Mount Pro 4400mAh
$ 97.00
ready for shipping in 24 h
Unihedron Sky Quality Meter Solar Charger
Unihedron
Sky Quality Meter Solar Charger
Our price:
RRP:  $ 238.00
$ 166.00
ready for shipping in 3-5 weeks
iOptron Lithium-Poly 3.7V
iOptron
Lithium-Poly 3.7V
$ 27.90
Product can be shipped as of 01.06.2024