Replacement C&D TEL12-70 Battery 12v Sealed Rechargeable

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$222.38
SKU: SWU300-12FR-TEL1270
OSI Item Number: SWU300-12FR
ID: 23208

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This 12v high rate valve regulated lead acid battery is a compatible replacement battery for C&D TEL12-70 batteries. This battery has up to 10 year design life in standby applications and 308Wpc high rate discharge capabilities make it the ideal choice to replace TEL12-70 batteries in UPS applications
Chemistry:Rechargeable Valve Regulated Lead Acid VRLA
Nominal Voltage:12v
Operating Temp Range:-40 to 149F
Discharge Watts per cell @ 25°C 1.67vpc 15min:308WPC
Terminals:M6 Insert
Dimensions (L x W x H):10.20 x 6.61 x 8.37
Weight:59.53 lbs
Design Life:10 years (standby)
Case:UL 94 V-0 Flame Retardant

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March 7, 2026 by Bradley C. (IL, US)
“Ordering was straightforward. I hope the rest of the transaction is as easy.”
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March 6, 2026 by Dan T. (WA, US)
“Have used OSI in the past with great results.”
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March 4, 2026 by Paul H. (NH, US)
“They had exactly what we needed. No one else seemed to have the specialty batteries.”