Sennheiser Accupack rechargeable battery unit for ew G2/G3 and 2000 Series transmitters, requires L2015 charging station, 8-10 hours of operation, BA2015 | Affinitech Inc.
Sennheiser BA 30 Rechargeable AccuPack Battery for D1 and AVX Bodypack
Boat/Marine Waterproof Battery Lithium Ion 12V Li-ion Accu Pack Rechargeable Li-ion Battery Pack for Trolling Motor - China 12V 300ah Lithium Ion Battery, Battery 12V 300ah | Made-in-China.com
Batteri til bl.a. Einhell BT-CD 14.4V, 1500mAh (Kompatibelt)
Sennheiser BA 2015 Rechargeable Accupack Battery - Lunchbox Audio
UPS Deep Cycle Rechargeable Lithium Iron Phosphate Batteries 12volt Accu Pack LiFePO4 12V 300Ah Solar With APP Control - AliExpress
Bluetooth Accupack Assembled - Schachversand Niggemann