[Product Information]

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Portable power pack for your computerized 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 & 7 times more than sealed lead-acid designs
Un-recharged shelf life of up to 10 years - 3 times better than lithium-ion and 10 times better than sealed lead-acid designs
Environmentally friendly - Does not use toxic heavy metals