General description High-quality, compatible battery with long-lasting cells for use in your power tools. This battery is ideal as a second battery and fulfills all operational safety guidelines. EXTENSILO offers high-performance accessories for your needs. Technical specifications Weight: 352 g Battery type: Li-Ion No memory effect Capacity: 2500 mAh Voltage: 18 V Energy: 45 Wh Colour: black Number of cells: 5 Compatibility and accessories Compatible with Worx Landroid M WR142E, M WR143E, S300 WR130E, M WR153E, S WR130E Replacement for WA3511, WA3512, WA3512.1, WA3516, WA3520, WA3523, WA3525, WA3575, WA3578, RW9351.1, WA3528, WA3551.1, WA3549.1, WA3572, WA3553.2 Usage Our high-performance, long-lasting replacement batteries have been developed for maximum operating time.