BP4-12-T1

VRLA Rechargeable Battery Measures BP4-12 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 Toy-Cars Fans Electronic Doorbells SPECIFICATIONS Nominal Voltage Nominal Capacity Approx. Weight Terminals Internal Resistance Max. Discharge Current Max. Charge Current Operating Temperature Range 12 V 4.0Ah @ 20 hour rate F.V.(1.75V/cell) 1670g(3.68lbs.) T1 (Faston Tab 187) T2 is optional 45m (Fully Charged ) 60 A (5 sec.) 1.2 A Charge 0oC~40oC(32oF~104oF) Discharge -20oC~50oC(-4oF~122oF) Storage. -20oC~40oC(-4oF~104oF) Container Material IEC 61056-1 JIS C 8702-1 GB/T 19639.1 Standard: ABS( UL 94-HB) BP4-12 Optional: Flame Retardant ABS(UL 94-V0) BP4-12FR DIMENSION(mm/inch) OUTER DIMENSIONS TERMINAL TYPE Length Terminal T1 Total Height 106±2.0 (4.17±0.08) 106 2(4.17 0.08) 6.35(0.25) o o Unit: W Constant power discharge characteristics at 25 C/77 F F.V. (V/cell) 1.80V 1.75V 1.70V 1.65V 1.60V 10 Min 15 Min 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 144.6 106.5 85.3 50.76 29.11 11.66 8.039 4.493 2.364 167.4 115.3 89.2 52.69 29.99 11.89 8.160 4.560 2.400 177.9 119.5 92.0 53.90 30.52 12.00 8.205 4.583 2.412 185.8 122.4 94.1 54.65 30.89 12.08 8.233 4.596 2.424 192.0 124.8 96.0 55.20 31.20 12.16 8.258 4.596 2.424 o Constant current discharge characteristics at 25 C/77 F F.V. (V/cell) 1.80V 1.75V 1.70V 1.65V 1.60V 7.95(0.31) 5 Min o Discharge Time 6.35(0.25) 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 5 Min Unit: A 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 4.30 2.446 0.972 0.670 0.374 0.197 4.47 2.520 0.991 0.680 0.380 0.200 8.00 4.57 2.565 1.000 0.684 0.382 0.201 10.77 8.18 4.63 2.596 1.007 0.686 0.383 0.202 10.99 8.35 4.68 2.622 1.013 0.688 0.383 0.202 10 Min 15 Min 13.03 9.37 7.42 15.36 10.15 7.76 16.32 10.52 17.05 17.61 30 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.