Why do electric sweepers use maintenance-free dry batteries?
The quality of the battery in an electric sweeper largely determines the equipment’s operating costs. How long a set of batteries can actually last depends on the specific usage conditions at the customer’s site, which is why there has never been a definitive answer to this question. Currently, most electric sweepers on the market use maintenance-free dry batteries. So, what exactly are the advantages of these batteries?
First, they have low costs, are easy to replace, and require no regular maintenance. A set of 48V branded batteries typically costs around 6,000 yuan to replace, with a service life ranging from two and a half to three years.
Second, they deliver a high starting current, enabling the battery to thoroughly clean up ground debris such as leaves, dust, and small stones in a single pass.
Third, they have a longer lifespan than conventional batteries and provide stable voltage, offering some protection to the equipment’s motor.
Fourth, they have strong resistance to overcharging. Metengqi generally advises customers to operate the sweeper during the day and let it recharge automatically at night. Once fully charged, the battery will automatically cut off power, eliminating the need for constant supervision.
In summary, the ideal battery for an electric sweeper is a maintenance-free dry battery. Brand-name batteries offer up to 600 float charge cycles. Based on Metengqi’s many years of sales and usage experience, when used outdoors, the sweeper doesn’t need to operate on rainy or snowy days. Moreover, a single full charge can last about eight hours, so there’s no need to charge and discharge the battery every day.
2022-11-22
