Long Battery 12V-40Ah ,Lead Acid Rechargeable | Wps40-12N
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The Long WPS40-12N is a 12V-40Ah sealed lead-acid rechargeable battery, built for UPS systems, solar backup, and emergency power installations needing solid reserve capacity.
• Model: WPS40-12N
• Nominal Voltage: 12V
• Nominal Capacity: 40Ah (20-Hour Rate)
• Maximum Discharge Current: 600A (5 Seconds)
• Internal Resistance: ~8.5 mΩ (at 1kHz)
• Terminal: F8 (M6 Bolt)
• Dimensions (L x W x H, Overall Height): 198 x 166 x 171 mm (171 mm)
• Weight: 12.6 kg
• Case Material: ABS UL94 HB
• Design Life: 3–5 Years (EUROBAT, 20°C)
• Operating Temperature: Charge -15–40°C, Discharge -15–50°C, Storage -15–40°C