ER26500 C Size 3.6V Lithium Primary Battery for Specialized Devices - Non Rechargeable

Westinghouse ER26500 C Size 3.6V Lithium Primary Battery – 9000mAh Li-SOCl2 Industrial Power Cell (Non-Rechargeable) Power critical equipment with the dependable performance of the Westinghouse ER26500 3.6V Lithium Thionyl Chloride battery. Engineered for long-term reliability, this high-capacity primary lithium cell is designed for specialized industrial, commercial, and professional applications where consistent voltage, extended shelf life, and low self-discharge are essential. Built using advanced Li-SOCl2 chemistry, the ER26500 delivers exceptional energy density and stable output in demanding environments. Ideal for utility metering systems, security devices, backup power applications, medical electronics, and industrial monitoring equipment. ⚠️ IMPORTANT: This is a 3.6V NON-RECHARGEABLE lithium primary battery. It is NOT a replacement for 1.2V, 3.2V, or 3.7V rechargeable batteries. Attempting to recharge may result in damage, overheating, or safety hazards. Key Features High-capacity 9,000mAh energy storage Stable 3.6V output for long-term operation Low self-discharge rate for extended shelf life Reliable performance in harsh environments Industrial-grade Lithium Thionyl Chloride chemistry Button top terminals for secure device compatibility Ideal for low-drain, long-duration applications Trusted replacement for multiple industrial battery models Specifications Brand: Westinghouse Model: ER26500 Battery Size: C Size / ER26500 Chemistry: Lithium Thionyl Chloride (Li-SOCl2) Type: Lithium Primary Battery Rechargeable: No Nominal Voltage: 3.6V Capacity: 9000mAh Terminal Type: Button Top Diameter: 32.9mm (1.03 in) Length: 50mm (1.97 in) Weight: 0.12 lbs Case Quantity: 120 Cells Common Applications Designed for specialized electronics and industrial systems including: Utility and smart metering equipment Emergency backup systems Smoke alarms and CO detectors Intrusion and security sensors Medical monitoring devices Tactical and night vision equipment Industrial instrumentation Memory backup systems GPS tracking devices Invisible fencing systems Professional flashlights and electronics Cross Reference / Compatible Replacements Compatible with many popular industrial lithium primary battery models including: Tadiran TL2200 Tadiran TL4920 Saft LS26500 Saft LS26500C Saft LSH14 Omnicel ER26500 Xeno XL-140F Xeno XL-145F Sonnenschein SL-770 Minamoto ER26500 TADIRAN 15-5120-21500 TL-2200/S LTL-111A Safety Information Do not recharge Do not short circuit Do not crush, puncture, or incinerate Install with correct polarity Keep away from children Store in a cool, dry environment