Joiry 18V 3Ah Lithium Ion Battery and Charger for Hitachi 330139 330557 339782 BSL1815X BSL1815S BSL1830C Slide-on Style Batteries - Amazon.com
High Capacity 6000mAh 18V Lithium Replacement Battery for Hitachi Power Tools BSL1830 BSL1840 DSL18DSAL BSL1815X _ - AliExpress Mobile
NEW Battery for HITACHI EBM1830 BCL1815 WR18DL 5000mAh 18V Li-ion BCL1840 WH18DL | eBay
Amazon.com: [1Pack] 18V 5.0Ah High Power Battery for Hitachi Power Tools Fit BCL1815 BCL1820 BCL1825 BCL1830 BCL1840 EBM1830 327730 327731 18-Volt Battery : Tools & Home Improvement