Roomba iRobot 1800LI Li-Ion Battery: Full Specifications & DIY Guide

The iRobot 1800LI is a popular lithium-ion battery designed for a variety of Roomba robot vacuum models. It provides reliable power for daily cleaning tasks and serves as a direct replacement for aging or depleted batteries in compatible robots. Battery Specifications The 1800LI is a 14.4V Lithium-Ion (Li-Ion) battery with a nominal capacity of 1800mAh (approximately 26Wh). […]