BBM stocks & supplies the Power-Sonic PS-490 Battery. This General Purpose AGM battery delivers 4V/9.0AH of power. Manufactured for Superior performance, this battery is rugged and durable. Supplied with High Impact resistant ABS plastic case and cover and F2 terminals ( 0.250”mm ) : this battery will get the job done
Applications :
General Purpose, UPS Backup, Electric Power Systems,Emergency backup power supply, emergency lighting,Railway signal, aircraft signal, communication power supply, electrical equipment
Battery Attributes :
Capacity : 9 Ah
Voltage: 4.0 V
Chemistry: Lead Acid
Terminal Type: F2 ( 0.250”mm x 0.032”mm)
Operation Specifications:
Internal Resistance mOhm(@full charge) 11 milliohms
Energy Density (20-hr. rate) 1.39 W-h/in3 (84.67 W-h/l)
Specific Energy (20-hr. rate) 16.36 W-h/lb (36.08 W-h/kg)
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:
Length in Inches (mm) 4.01 (102mm)
Width in inches (mm) 1.73 (44mm)
Height in inches (mm) 3.74 (95mm)
Wt. ( Approx)Ibs ( Kg) 2.20 lbs. (1.00 kg)
Warranty :
Manufacturer warranty 12 months
Documentations:
Datasheet: PS-490_datasheet pdf
Safety Data Sheet : PS-490 _safety_datasheet pdf