Key Features
The Dell FW8KR 11.4V 42Wh main battery is a high-quality replacement battery for the Inspiron 5570 laptop, designed to restore portable power and extend device runtime. Engineered to meet Dell�s stringent standards, it delivers reliable, long-lasting performance for work, study, or entertainment on the go. The 42Wh capacity provides hours of uninterrupted operation, while its compact design integrates seamlessly with the laptop form factor. With built-in safety features to prevent overcharging a
