

13·
1 month agoLead-acid batteries work if you don’t care about weight and lithium-iron phosphate if you do


Lead-acid batteries work if you don’t care about weight and lithium-iron phosphate if you do


there were reports of roombas not getting up because us-east-1 was down, don’t be so surprised
Lithium-iron is about 2x more expensive, there might be different availability and energy use during manufacture is probably higher