10 batteries in this pack, 12 volt 4.5 amp hour, size 90 mm x 70 mm x 101 mm, Valve regulated lead acid battery, non spill-able, maintenance free, Sealed lead acid, AGM, compatible battery, This is a ...
AdvantagesCheap, lasts a long time, completely suits my needs
AdvantagesVery cheap, appears to look good, didn't get chance to break.
DisadvantagesCheap feel, trying to be something it isn't.
AdvantagesCheap, small, productive and capabilities
DisadvantagesLacks intergrated bluetooth and wi-fi