60 kg. The cathode materials of lithium ion batteries mainly include lithium cobalt oxide, lithium manganate, lithium nickel oxide, ternary materials, lithium iron phosphate, etc. The capacity of the lithium battery is 12 × 600 = 7200 WH and the weight of the battery is 7200/120 = 60 kg. Among them, lithium cobalt oxide is the cathode material currently used in most lithium-ion batteries.
12 volt lithium batteries are currently available on the market with 2 amp hours and 5 amp hours. Generally, those with more than 4 amp hours are used for large screen mobile phones, and most mainstream mobile phones use 3 amp hours.
Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses non-aqueous electrolyte solution. Beat themLithium-ion batteries generally use lithium alloy metal oxide as the positive electrode material, graphite as the negative electrode material, and non-aqueous electrolyte. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable.