Fischer FSS18V 400 BL Compatible Battery 18V 3000mAh Li-ion Portege X30L-J-15Q held the voltage rail steady

held the voltage rail steady under mid-load trimming

Fuel gauge recalibration tip: On first use after installation

Asus BR1100CKA / Expertbook B1 B1400CEAE — 11

Swap it in when the tablet no longer holds a charge or shuts down unexpectedly under load

Fischer FSS18V 400 BL Compatible Battery 18V 3000mAh Li-ion Portege X30L-J-15Q held the voltage rail steadyFischer FSS18V 400 BL Series 18V Li ion Replacement Battery This is an 18V 3000mAh (54Wh) Li ion replacement battery for the Fischer FSS18V 400 BL cordless drill driver sets. It fits the FSS18V 400 BL Set 1 through Set 4 and additional variants in the same series. All share the same 18V platform, connector format, and BMS communication protocol. FSS18V 400 BL platform compatibility: Every FSS18V 400 BL set variant runs the same 18V rail and uses the