Never run out of battery power during extended field assignments with the Light & Motion 49 Whr Battery Kit for Stella 1000 and Stella 2000 Single Point LED (spLED) lights. Increases run-time of the Stella 1000 by 214 minutes and the Stella 2000 by 115 minutes when set to highest power setting. This battery kit can be utilized to power the light as well as recharge Stella’s internal battery. Includes 49 WHr Li-Ion battery pack, battery connector cable, and wall charger. Compatible Lights: Stella 1000, Stella 2000