This product is a lithium battery inverter, which can convert direct current into alternating current with stable output. Suitable for Milwaukee 18V lithium battery for (48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850, 48-11-1852 48-11-1860 ect. ).
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