Features: -With multiple protections, it has short circuit, output over-voltage, overheating and output over-current protection. -With a capacity of 5000mAh, each charge can last for about 100 minutes. -Using top-grade A-grade lithium battery cells, it does not get hot during charging, protecting the safety of you and the machine. -Easy to install, just remove the two screws on the bottom, remove the old battery and connect the new one. -Long service life, normally it can be charged more than 300-500 times. If it is charged once every 3 days, it can be used for at least 3 years. .
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