Models DJN161 are cordless nibblers developed with the same design concept as AC tool JN1601, featuring slim motor housing of DC angle grinder BGA450. Punch and die (that are the same as those of JN1601), and a high cutting capacity. User benefits: High cutting capacity Easy-to-operate slide type on/off switch with lock-on function. Anti-restart function for safety (with warning lamp). Battery capacity warning lamp. Powered by Li-ion Battery BL1830 (18v - 3.0Ah) Rubberized soft grip provides comfortable and sure grip.