Dongguan Tongbang Technology Co., Ltd

Quality LiFePO4 Lithium Battery, Solar Energy Storage System manufacturer from China

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Outdoor portable 300W Solar Generator Built In MPPT Controller All Weather Use

May 31, 2025

Introducing the TONGBOND P300, a portable 300W solar generator designed for all-weather use. Equipped with a built-in MPPT controller, this lithium battery power station ensures efficient solar energy harnessing. Ideal for fishing, camping, and travel, it supports delicate electronics with pure sine wave power while protecting against overloads. Weighing only 3.5kg, it's your reliable power source on the go. Welcome to visit our website!

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Dongguan Tongbang Technology Co., Ltd

Quality LiFePO4 Lithium Battery, Solar Energy Storage System manufacturer from China

Outdoor portable 300W Solar Generator Built In MPPT Controller All Weather Use

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