article_snippet.sent: Bowl of sunshine: its latest lamp uses a rechargeable battery and offers three hours of continuous light .
article_snippet.sent: its latest lamp uses a rechargeable Li-ion battery and offers up to three hours of continuous light after a 90-minute charge.
article_snippet.sent: Rechargeable Non–replaceable Li-ion battery .
article_snippet.sent: Up to 3 hours of light after a 90-minute charge .
highlights_snippet.sent: its latest lamp uses a rechargeable Li-ion battery and can offer up to three hours of continuous light after a 90-minute charge .