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FDNY on Twitter: "If using a lithium-ion battery, follow the manufacturer's instructions for charging and storage. Always use the manufacturer's cord and power adapter made specifically for the device. If a battery
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Lithium-ion batteries in use: 5 more tips for a longer lifespan | Saft | Batteries to energize the world
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Charging your lithium-ion batteries: 5 expert tips for a longer lifespan | Saft | Batteries to energize the world
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