DOTLUX Replacement battery for LED emergency light EXITmulti (article 3177-160120) Li-FePO4 3.2V 1000mAh Order number: 5405 * High quality replaceable replacement battery Battery runtime: 3h; Output voltage: 3,2; Input voltage span: 3,2; Input voltage range luminaire: 3,2; ETIM Gruppen-ID: EC000357; Model: Lithium-ion; BEG funding: Only relevant in Germany width: 20mm