Easy to disassemble and install. Built-in protection for short circuit, output over voltage, overheat and output overcurrent. Safely and reliably, maintains optimal battery performance.
2800mAh Li-ion battery replacement can be lasting 1.5 to 3 hours per charge. Makes your RoboVac run longer and durable.
Please contact us for any battery questions, we offer 24 hours' friendly customer service! 30 days return policy and 12 months product quality service from date of purchase.