Type: | Lead-Acid Batteries |
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Usage: | UPS, Electric Power, Lighting, Electric Bicycle, Motorcycle Electric Cars |
Nominal Voltage: | 12V |
Discharge Rate: | Low Discharge Rate |
Shape: | Square Battery |
Electrolyte: | Acid |
Samples: |
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Customization: |
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Cells per Unit | 6 |
Normal Voltage | 12V |
Capacity | 8Ah@20Hr-rate to 1.75V per cell@25ºC |
Weight | Approx.(2.30±3%)kg (5.19lbs) |
Maximum Discharge Current | 80A(5sec) |
Internal Resistance | Approx. 25mΩ full charged @25ºC |
Operating Temperature Range | Discharge: -20ºC~60ºC Charge: 0ºC~50ºC Storage: -20ºC~60ºC |
Nominal Operating Temperature Range |
25ºC±3ºC |
Float Charging Voltage | 13.7~13.9VDC/unit Average @25ºC |
Maximum Charging Current | 2.4A |
Equalization and Cycle Service | 14.4V~15.0VDC/unit Average @ 25ºC |
Self Discharge | LONGWAY Valve Regulated Lead Acid (VRLA) batteries can be stored for more than 6 months at 25ºC. Self-discharge ratio less than 3% per month at 25ºC. Please charge batteries before using. |
Terminal | F1(0.187)/F2(0.250) |
Container Material | ABS(UL94-HB) *Flammability resistance of (UL94-V0) can be available upon request |
Constant Current Discharge Characteristics (A, 25ºC) | |||||||||||
F.V/TIME | 5min | 10min | 15min | 30min | 60min | 2h | 3h | 5h | 8h | 10h | 20h |
9.60 | 30.00 | 18.80 | 14.40 | 8.40 | 5.20 | 2.84 | 2.03 | 1.38 | 0.89 | 0.75 | 0.41 |
9.90 | 29.10 | 18.24 | 14.04 | 8.19 | 5.07 | 2.83 | 2.02 | 1.37 | 0.89 | 0.75 | 0.41 |
10.2 | 28.50 | 17.86 | 13.82 | 8.06 | 4.99 | 2.80 | 2.00 | 1.36 | 0.88 | 0.74 | 0.40 |
10.5 | 27.60 | 17.30 | 13.39 | 7.81 | 4.84 | 2.77 | 1.98 | 1.35 | 0.88 | 0.74 | 0.40 |
10.8 | 26.79 | 16.79 | 13.13 | 7.66 | 4.74 | 2.74 | 1.96 | 1.33 | 0.87 | 0.74 | 0.40 |
Constant Power Discharge Characteristics (Watt, 25ºC) | |||||||||||
F.V/TIME | 5min | 10min | 15min | 30min | 60min | 2h | 3h | 5h | 8h | 10h | 20h |
9.60 | 325.8 | 212.1 | 164.2 | 96.26 | 60.22 | 33.25 | 24.12 | 16.48 | 10.72 | 8.96 | 4.87 |
9.90 | 324.8 | 205.7 | 160.1 | 93.86 | 58.71 | 33.09 | 24.00 | 16.40 | 10.67 | 8.97 | 4.88 |
10.2 | 318.1 | 201.5 | 157.6 | 92.41 | 57.81 | 32.76 | 23.76 | 16.24 | 10.52 | 8.88 | 4.83 |
10.5 | 308.0 | 195.1 | 152.7 | 89.53 | 56.00 | 32.43 | 23.52 | 16.08 | 10.56 | 8.86 | 4.81 |
10.8 | 299.0 | 189.4 | 149.7 | 87.79 | 54.92 | 32.10 | 23.28 | 15.91 | 10.45 | 8.83 | 4.80 |
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