Built-in air-cooling fin to cool battery. Overload protection protects battery cells for longevity; The perfect LED display system helps users to master the charging status at any time
This charger is tested and validated by manufacturer to match specifications of OEM products.It comply with security testing standards
From the date of purchase, all OHYES BAT products provide 12 months of quality problem solving time; Any concerns about this item feel free to contact Customer Service, we offer 24 hours' friendly customer service!