Powerextra 20 Volt MAX 4.0Ah WA3520 Replacement Battery for WG151s, WG155s, WG251s, WG255s, WG540s, WG545s, WG890, WG891 Lithium Battery
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<b>[Product Information]</b><br>
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<li>20 Volt Max,Lithium Battery cells,high capacity 4000mah</li>
<li>Replace Worx Battery WA3525,WA3520;Compatible with Charger:WA3847,WA3832</li>
<li>Perfectly Compatible with WG151, WG151.5, WG155, WG155.5, WG251, WG251.5, WG255, WG540, WG540.5, WG890, WG891</li>
<li>Premium Ni-Mh battery cells,can be charged freely without memory effect,Integrated microchip prevents overcharging & lengthens battery life.</li>
<li>Products are CE certified, tested by manufacturer to match or exceed specifications of OEM products</li>
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