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Power-Sonic Power-Gel DCG12-70 70Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - T6/U Terminal

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Power-Sonic DCG12-70 Power Gel Battery 12-Volt 70-AH T6 (U) Terminal

A strong sealed lead acid battery that meets your portable power needs.

Superior energy density tops the list of great qualities found in the Power-Sonic DCG12-70 Power Gel Battery 12-Volt 70-AH T6 (U) Terminal. Rated for 70AH, Power-Sonic has put a sealed lead acid battery on the market that delivers a constant 12-volts over the battery cycle life. Protected by strong ABS plastic, this sealed lead acid battery is built to last for years.

Power Unmatched

Power-Sonic Power Gel Batteries use great chemistry and great design to deliver high power performance.

Power-Sonic batteries are built with the end user in mind, every time. Special Power Gel technology creates a better overall battery performance, holding onto to electrolytes until electricity is needed. Power-Sonic Power Gel batteries have an improved energy density over some competitors, helping users get the more energy out of every charge cycle the battery experiences. Ready to deliver 12-volts, this sealed lead acid battery powers the needs of users all over the world.

Battery Experience You Can Trust

Built by battery experts, Power-Sonic SLA batteries continue to innovate the way we carry and store power.

Power-Sonic batteries continue to meet the high expectations of customers in 70 countries after more than 40 years in business. Specializing in rechargeable batteries, Power-Sonic employs the best in the battery industry to design and produce their sealed lead acid batteries. Consistently outperforming themselves, Power-Sonic delivers peak performance and proficiency with the DCG12-70 Power Gel Battery


  • Thixotropic gel electrolyte creates a better environment for power to move
  • VRLA design provides a safer battery experience
  • Great power/volume ratio enhances energy density
  • ABS Plastic Case (UL94-HB) created for tough, constant use.
  • Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and C.A.B. certified
  • U.L. recognized under file number MH 20845
  • CE compliant


  • Chemistry:SLA (Sealed Lead Acid)
  • Terminal Type: T6/U
  • Nominal Voltage: 12 Volts (6 Cells)
  • Nominal Capacity:
    • 20-Hour (3.50A to 10.8V)......... 70.0 Ah
    • 10-Hour (6.51A to 10.5V)......... 65.1 Ah
    • 5-Hour (11.2A to 10.5V).......... 56.0 Ah
    • 3-Hour (16.2A to 10.5V).......... 48.6 Ah
    • 1-Hour (38.5A to 10.0V).......... 38.5 Ah
  • Energy Density (20-Hour Rate): 1.50 W-h/in³ (91.57 W-h/l)
  • Specific Energy (20-Hour Rate): 16.47 W-h/lb (36.31 W-h/kg)
  • Internal Resistance (approx.): 6.4 milliohms
  • Shelf Life (% of nominal capacity at 68°F (20°C)):
    • 1 Month ......... 97%
    • 3 Months ........ 91%
    • 6 Months ........ 83%
  • Operating Temperature Range:
    • Charge: -4°F (-20°C) to 122°F (50°C)
    • Discharge: -40°F (-40°C) to 140°F (60°C)
  • Dimensions (LxWxH): 10.24" x 6.61" x 8.98" (260mm x 168mm x 228mm)
  • Approximate Weight: 51.0 lbs. (23.0 kg)
Battery Size:SLA
Battery Capacity (mAh):70000
Battery Chemistry:Sealed Lead Acid
Battery Voltage:12
Battery Terminal Type:T6 / U
Battery Shelf Life:6 Months
Product Certifications:CE, UL
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:816oz
Product Dimensions:10.24" (L) x 6.61" (W) x 8.98" (H)
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Power-Sonic Power-Gel DCG12-70 70Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - T6/U Terminal

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