Lithium GPS Battery Pack

タイトルまたは説明

lithium battery
model:*****0 3.7V***0mAh
with Japan refine PCB
cycle life:more than **0 times
The advantages of Polymer Lithium-ion Batteries are listed as followings:

• Very low profile - batteries resembling the profile of a credit card are feasible: cell thickness measuring as little as one millimeter (0.**9 inches).
• Flexible form factor - manufacturers are not bound by standard cell formats. With high volume, any reasonable size can be produced economically.
• Lightweight - gelled electrolytes enable simplified packaging by eliminating the metal shell.
• Improved safety - more resistant to overcharge; less chance for electrolyte leakage.