Available date: July 24, 2023 Manufacturer: Terarrell ASIN: B0CNYPTB Manufacturer reference: BL1860B Guaranteed software update until: Unknown battery specification Capacity: 8.0Ah/8000mAh | Battery type: Lithium ion | Voltage: 18V. DC18RD has 2 charging ports and can charge 2 lithium-ion batteries simultaneously. Input: 100-260V | Output: 14.4-18V | Charging current: 6A. Applicable models and Makita batteries BL1860B,BL1860,BL1850B,BL1850,BL1840B,BL1840,BL1830B,BL1820,BL1815,194205-194204-5.19639-0196673-6,LXT-40 Waiting for compatibility. Fast charging supports 100-260V AC input and 3.0AMPS DC output. The 18V LXT 3.0Ah lithium-ion battery can be charged in just 30 minutes, the 4.0Ah battery takes 40 minutes, the 5.0Ah battery takes 45 minutes, and the 6.0Ah battery takes 55 minutes. Multiple professional certifications tested by manufacturers have met or exceeded the specifications of OEM products. Built in overcharge, overdischarge, and overcurrent protection, providing short-circuit protection and voltage stabilization circuit. Battery specifications and capacity: 8.0Ah/8000mAh | Battery type: Lithium ion | Voltage: 18V. DC18RD has 2 charging ports ICH can charge two lithium-ion batteries simultaneously. Input: 100-260V | Output: 14.4-18V | Charging current: 6A. Applicable models and Makita batteries BL1860B,BL1860,BL1850B,BL1850,BL1840B,BL1840,BL1830B,BL1820,BL1815,194205-194204-5.19639-0196673-6,LXT-40 Waiting for compatibility. Fast charging supports 100-260V AC input and 3.0AMPS DC output. The 18V LXT 3.0Ah lithium-ion battery can be charged in just 30 minutes, the 4.0Ah battery takes 40 minutes, the 5.0Ah battery takes 45 minutes, and the 6.0Ah battery takes 55 minutes. Multiple professional certifications tested by manufacturers have met or exceeded the specifications of OEM products. Built in overcharge, overdischarge, and overcurrent protection, providing short-circuit protection and voltage stabilization circuit. After sales service: If you have any quality issues after purchasing the product, please inform us via email and we will resolve them as soon as possible. You can purchase with confidence.