Telescope Eyepieces, Filters and Accessories: Page 2

Rugged design make it the perfect outdoor power supply - Ideal outdoor portable charging solution for your electronic gear.  Portable power pack for your computerised Celestron telescope - Using Lithium Iron Phosphate (LiFePO4) chemistry.  Smaller, lighter, safer, and easier to maintain - Than lithium-ion and sealed lead acid designs.  Up to 2000 charge cycles - Four times more than lithium-ion and seven times more than sealed lead-acid designs.  Un recharged shelf life of up to ten years Three times better than lithium-ion and ten times better than sealed lead-acid designs.  Battery shuts off automatically when insufficient current flow is detected - Prevent you from inadvertently draining your battery.  

Genuine Celestron product - Better compatibility and reliability. .  Enjoy your telescope without batteries with this AC adapter - When using your telescope at home or near any wall outlet.  Running your telescope off of AC power is hassle-free - Much more reliable than other methods.  2 amp AC Adapter - AC adapter comes with US, UK, EU, and AU adapter plugs .