LLB-1 Firfly battery
BatteryProduct No. 1032
Directly replaces mercury 4RM1B battery Fits all ACR Firefly¨ strobes; civilian 4F or 4G and military SDU-5/E USCG approved for 5-year replacement life (10 year storage life) Operational to -20°C (-4°F) Operational life-Exceeds 8 hours continuous to meet specifications