【Safety Upgrade and Consolidation】Our batteries are made of high-performance cells using integrated upgrade chip technology, with built-in overcharge, overheat, and overdischarge protection functions that can extend battery life. They have undergone over 500+ continuous tests, products are CE/ROHS certified
【100% Compatible】Compatible with Porter Cable 18V cordless power tools PC18B PCC489N PC18BL PC18BLX PC18BLEX PCMVC PCXMVC, compatible with Porter Cable 18V chargers
【Higher Efficiency】Replacement battery for Porter Cable 18V Ni-Mh tools, 2Pack battery lasts longer and recharges faster than other batteries, making it a perfect match for power tools to increase productivity
【About Battery for Porter Cable 18V After-Sales】Full refund for whatever reason within 30 days of purchase. if there is any questions for pc18b battery replacement, please contact us via (order history- contact seller), our after-sales team will reply you within 24 hours