Sky-Watcher StarPower 17 Amp DC Battery

STARPOWER is what every amateur astronomer with an automated telescope needs for remote powered operation. STARPOWER offers a power supply that is long lasting and rechargeable. In contrast, systems reliant on (often) disposable D-Cell or AA-size batteries can be expensive over time to replace in maintaining optimum power levels required for proper operation. STARPOWER has the considerable advantage of also being an emergency energy source. It includes built-in rescue and survival features potentially useful if stranded on a highway, or if a need develops while camping or observing from a remote location, or during natural disasters or other emergencies when power is unavailable or disrupted. Consider these benefits:

• Powerful 17-amp 12V DC power source
• Rechargeable sealed lead-acid battery
• Includes two 12V outputs, plus 3V, 6V, and 9V outputs.
• Built-in 800,000 candle power halogen emergency spotlight with tilt control
• Removable red-filtered flashlight with magnetic back.
• Includes built-in AM/FM radio.
• DC power cord/ cigarette lighter adapter allows charging from a powered plug
• Switchable 110V – 220V AC adapter supplied for recharging battery.
• Automobile jump-cables provide 250 cranking amps (5-seconds) for emergency starting of vehicles
• Built-in circuit breaker for product safety
• Includes emergency siren