BP4.5-12-T1

VRLA Rechargeable Battery Measures BP4.5-12 FEATURES Technology Values Innovation APPLICATION Maintenance free(no water topping-up required). No free acid(Non-spillable battery). Low self-discharge rate, lower than 3% capacity loss per month. Can be used in any orientation(excluding used inverted). Absorbent Glass Mat technology for efficient gas recombination. UPS Electronic Doorbells Toy-Cars Fans SPECIFICATIONS Nominal Voltage Nominal Capacity Approx. Weight Terminals Internal Resistance Max. Discharge Current Max. Charge Current 12 V 4.5Ah @ 20 hour rate F.V.(1.75V/cell) 1840g(4.06lbs.) T1 (Faston Tab 187) T2 is optional (Fully Charged ) 42m 67.5 A (5 sec.) 1.35 A Charge 0oC~40oC(32oF~104oF) Discharge -20oC~50oC(-4oF~122oF) Storage. -20oC~40oC(-4oF~104oF) Operating Temperature Range Container Material Standard: ABS( UL 94-HB) BP4.5-12 Optional: Flame Retardant ABS(UL 94-V0) BP4.5-12FR DIMENSION(mm/inch) OUTER DIMENSIONS IEC 61056-1 JIS C 8702-1 GB/T 19639.1 TERMINAL TYPE Length Terminal T1 Total Height 106±2.0 (4.17±0.08) 6.35(0.25) Constant power discharge characteristics at 25 oC/77 oF F.V. (V/cell) 1.80V 1.75V 1.70V 1.65V 1.60V 5 Min 10 Min 1.80V 1.75V 1.70V 1.65V 1.60V Unit: W 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 162.7 119.8 96.0 57.1 32.75 13.12 9.04 5.054 2.660 188.3 129.8 100.4 59.3 33.73 13.38 9.18 5.130 2.700 200.1 134.4 103.5 60.6 34.34 13.50 9.23 5.156 2.712 209.1 137.6 105.9 61.5 34.75 13.59 9.26 5.171 2.724 216.0 140.4 108.0 62.1 35.10 13.68 9.29 5.171 2.724 o Constant current discharge characteristics at 25 C/77 F F.V. (V/cell) 7.95(0.31) 15 Min o Discharge Time 6.35(0.25) 106 2.0(4.17 0.08) 102 1.5(4.02 0.06) Container Height 102±1.5 (4.02±0.06) 4.75(0.19) 70 1.5(2.76 0.06) 90 1.5(3.54 0.06) 0.8(0.03) 70±1.5 (2.76±0.06) Discharge Time Terminal T2 3.4(0.13) 3.2(0.13) 0.8(0.03) 90±1.5 (3.54±0.06) Width Unit: A 10 Min 15 Min 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 14.66 10.54 8.35 4.84 2.75 1.09 0.754 0.421 0.222 17.28 11.42 8.73 5.02 2.83 1.11 0.765 0.427 0.225 18.36 11.83 9.00 5.14 2.89 1.12 0.769 0.430 0.226 19.18 12.12 9.21 5.21 2.92 1.13 0.772 0.431 0.227 19.82 12.36 9.39 5.26 2.95 1.14 0.774 0.431 0.227 5 Min All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto. A/2 REV. Mar. 2013 Powered by B.B. Battery Co., Ltd.