【High Capacity】DEWAL𝗧 DCB205-2 With 5.0Ah high-capacity cell, no memory effect (charge & use anytime). Longer life than regular replacements, meets high-intensity daily work needs, reduces charging interruptions. 【Perfect Compatibility】Replacement for 20V Max battery,while compatible with 20V DCD/DCF/DCG/DCS series power tools and original charger,You can apply it to various tools. 【Intelligent LED Indicator】 Built-in LED light shows real-time charging status and remaining power. Predicts power in advance, avoids sudden tool shutdown during work, boosts convenience and efficiency. 【Superior Safety Protections】Compatible with 20v battery,with multiple protections (overcharge, over-discharge, over-current, short circuit) plus stable voltage circuit. Prevents hazards in abnormal conditions, reduces cell loss, ensures long-term stable use. 【High Quality Material Guard】 Battery case and cell outer layer made of premium ABS+PC. Solid and impact-resistant, resists external collision.