Small repair in my old Einhell Power Xchange battery !!
Pxc Battery Kit and 18V 4.0Ah Bivolt Einhell 4512106 Charger - AliExpress
Einhell battery system
Einhell 4511481 18-Volt Ah Lithium-Ion Power X-Change Battery, 4.0-Amp, Red
Einhell PXC 24cm Cordless Trimmer - GE-CT 18 Li-Solo (18V without battery)
Einhell battery system
Einhell PXC Starter Kit 5.2Ah - 1 x Battery & Charger 18V Li-Ion
Einhell 4511481 18-Volt Ah Lithium-Ion Power X-Change Battery, 4.0-Amp, Red
Einhell Power X-Change 18V Cordless Drill Driver & Angle Grinder Kit Homevalue DIY & Builders Merchants Ireland
PXC-Twinpack 4,0 Ah
Ozito pxc 4Ah twin packs $69 at Bunnings : r/diynz
Einhell Power X-Change PLUS 18-Volt Lithium-Ion Compact Battery, 2.6-Ah
Einhell PXC Starter Kit 2.5Ah - 2 x Battery & 2 x Charger 18V Li-Ion
Einhell 4511481 18-Volt Ah Lithium-Ion Power X-Change Battery, 4.0-Amp, Red