Attention: Don't let it contact with acid or alkali for a long time. Rinse after being used, dry it with eyeglass cloth, then pack away.

使用本产品时请注意，请勿长时间接触酸碱，使用后清洗干净，用眼镜布拭干收藏。

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The small wind energy and solar energy off-grid power generation systems usually adopt lead-acid battery pack as their energy storage equipment.

小型风能和太阳能非并网发电系统普遍采用铅蓄电池组作为储能装置。

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The microgrid comprises eight 100-kW grid-tied inverters, the rooftop PV array, the lead-acid battery pack, backup diesel generators, and a Web-based monitoring and control system.

FORBES: Solar-Powered Microgrid Slashes Alcatraz Island's Dependence On Fossil Fuels