Power-Sonic PS-628 2.9AH 6V Rechargeable Sealed Lead Acid (SLA) Battery - F1 Terminal

Introducing the Power-Sonic PS-628 this rechargeable sealed lead battery is lightweight and provides an amazing amount of power for its size. With Absorbent Glass Mat technology, this battery is able to disperse energy with efficiency and store evenly within the battery itself. It also features valve regulation and spill proof construction so that you can operate this battery in any position without fear of accidentally letting anything loose. And designed to last, with it's ability to withstand a vast variety of temperatures and little-to-no maintenance, the PS-628 will be a welcomed addition to any of your inventions.

• Absorbent Glass Mat (AGM) technology for superior performance
• Valve regulated, spill proof construction allows safe operation in any position
• Power/volume ratio yielding unrivaled energy density
• Rugged impace resistant ABS case and cover
• Integrated ABS carrying handles for ease of movement
• Approved for transport by air. D.O.T., I.A.T.A, F.A.A. and C.A.B. certified

• Chemistry: SLA (Sealed Lead Acid)
• Terminal Type: F1
• Nominal Voltage: 6 volts
• Nominal Capacity:
• 20-Hour (145mA to 5.25 volts) - 2.90AH
• 10-Hour (260mA to 5.25 volts) - 2.60AH
• 5-Hour (490mA to 5.10 volts) - 2.45AH
• 1-Hour (1.8A to 4.50 volts) - 1.80AH
• 15-Minute (5.68A to 4.50 volts) - 1.42AH
• Energy Density (20-hr. rate): 1.33 W-h/in³
• Specific Energy (20-hr. rate): 13.38 W-h/in³
• Internal Resistance (approx.): 30 milliohms
• Max Discharge Current(7 Min.): 8.7 amperes
• Max Short-Duration Discharge Current (10 Sec): 29.0 amperes
• Shelf Life (% of nominal capcity 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)
• Case: ABS Plastic
• Dimensions (LxWxH): 2.60" x 1.30" x 4.06" (66mm x 33mm x 103mm)
• Approximate Weight: 1.30 lbs. (0.59kg)