Designed and manufactured according to DIN/EN 60254-2(IEC 254-1) standards, OPzS series uses flooded tubular technology and is equipped with die-casted positive grid and patented active material formula. The battery is, thus, able to show high charge and excellent deep discharge recovery. The OPzS series offer 6000 cycles design life in 30% DOD at 25°C. They are ideal for traction electric vehicles, traction forklifts, electric cars, etc..
Capacity range | 250Ah —3000Ah |
Voltage class | 2V |
Low self-discharge rate | ≤3.5 % per month |
Cycle life | 6000 at 30% DOD |
Wide operation temperature | -15℃ -50℃ |
Positive plate | Tubular type with die- casting thick Pb-Ca grid, high corrosion resistance and long service life |
Negative plate | Pasted flat type and radial grid design; excellent high rate discharge performance |
Flooded electrolyte design | With additional electrolyte added, space between plates and separators are full of electrolyte which generates good heating capacity and avoid” thermal runaway” |
Separator | PVC-SiO separator imported from Europe, low internal resistance, high pore rate and long life |
Battery container | Durable design made of high strength PP |
Safety Valve | Equipped with double flame arrester/acid filter; high sensitivity, safe and reliable |
Model | Nominal Voltage | Capacity C10/1.80VPC | Weight | Dimension | Terminal Type | Terminal Position | ||||||||
Length | Width | Height | Total Height | |||||||||||
(V) | (Ah) | Lbs | Kg | mm | inch | mm | inch | mm | inch | mm | inch | |||
OPzS2-250 | 2 | 250 | 46.52 | 21.10 | 124 | 4.88 | 206 | 8.11 | 356 | 14.02 | 413 | 16.26 | F10 (M8) | G |
OPzS2-300 | 2 | 300 | 54.01 | 24.50 | 145 | 5.71 | 206 | 8.11 | 356 | 14.02 | 413 | 16.26 | F10 (M8) | G |
OPzS2-350 | 2 | 350 | 58.86 | 26.70 | 124 | 4.88 | 206 | 8.11 | 471 | 18.54 | 528 | 20.79 | F10 (M8) | G |
OPzS2-420 | 2 | 420 | 74.07 | 33.60 | 145 | 5.71 | 206 | 8.11 | 471 | 18.54 | 528 | 20.79 | F10 (M8) | G |
OPzS2-490 | 2 | 490 | 85.32 | 38.70 | 166 | 6.54 | 206 | 8.11 | 471 | 18.54 | 528 | 20.79 | F10 (M8) | G |
OPzS2-600 | 2 | 600 | 102.29 | 46.40 | 145 | 5.71 | 206 | 8.11 | 646 | 25.43 | 703 | 27.68 | F10 (M8) | G |
OPzS2-770 | 2 | 770 | 129.85 | 58.90 | 210 | 8.27 | 254 | 10 | 471 | 18.54 | 528 | 20.79 | F10 (M8) | G |
OPzS2-800 | 2 | 800 | 141.75 | 64.30 | 191 | 7.52 | 210 | 8.27 | 646 | 25.43 | 703 | 27.68 | F10 (M8) | H |
OPzS2-1000 | 2 | 1000 | 171.96 | 78.00 | 233 | 9.17 | 210 | 8.27 | 646 | 25.43 | 703 | 27.68 | F10 (M8) | H |
OPzS2-1200 | 2 | 1200 | 202.38 | 91.80 | 275 | 10.83 | 210 | 8.27 | 646 | 25.43 | 703 | 27.68 | F10 (M8) | H |
OPzS2-1500 | 2 | 1500 | 250.22 | 113.50 | 275 | 10.83 | 210 | 8.27 | 795 | 31.3 | 852 | 33.54 | F10 (M8) | H |
OPzS2-2000 | 2 | 2000 | 338.18 | 153.40 | 399 | 15.71 | 214 | 8.43 | 770 | 30.31 | 827 | 32.56 | F10 (M8) | I |
OPzS2-2500 | 2 | 2500 | 420.86 | 190.90 | 487 | 19.17 | 212 | 8.35 | 770 | 30.31 | 827 | 32.56 | F10 (M8) | J |
OPzS2-3000 | 2 | 3000 | 500.00 | 226.80 | 576 | 22.68 | 212 | 8.35 | 770 | 30.31 | 827 | 32.56 | F10 (M8) | J |