Maintenance-Free Rechargeable Sealed Lead-Acid Battery BP3-12 The battery is constructed by plates, separators, safety valves and container. Since the electrolyte is held by a glassmat separator and plates, the battery can use in any direction and position without leakage. PERFORMANCE SPECIFICATIONS Nominal Voltage(V)..................................................................................................................12 volts(6cells in series) Nominal Capacity(AH) 20 hour rate F.V.(1.75V/cell)(150mA to 10.50volts) ......................................................................................3.00A.H. 10 hour rate F.V.(1.75V/cell)(285mA to 10.50volts) .....................................................................................2.85A.H. 5 hour rate F.V.(1.75V/cell)(510mA to 10.50volts) ......................................................................................2.55A.H. 1 hour rate F.V.(1.55V/cell)(1800mA to 9.30volts).......................................................................................1.80A.H. Approximate Weight................................................................................................................................1300g(2.87lbs.) Terminal Standard...................................................................................................................................................................T1 Optional....................................................................................................................................................................T2 Internal Resistance (Fully Charged Battery).......................................................................................................<60m Maximum Discharge Current For 5 sec.(A)..............................................................................................................45A Maximum Charge Current(A)...................................................................................................................................0.9A Ambient Temperature Charge.....................................................................................................................................0oC(32oF)~40oC(104oF) Discharge..............................................................................................................................-20oC(-4oF)~50oC(122oF) Storage..................................................................................................................................-20oC(-4oF)~40oC(104oF) Vibration test: Frequency: 16.7HZ Amplitude: 4mm Vibrate the battery horizontally or vertically for 60 minutes. The battery have no abnormality. Case..........................................................................................................................................................................ABS Dimension(mm/inch) Length 1.5mm............................................................................................................................134/5.28 Width 1.5mm..............................................................................................................................67/2.64 Container Height 1.5mm..............................................................................................................................60/2.36 Total Height 2mm.................................................................................................................................66/2.60 Application.........................................Electronic Toy-Cars, Emergency Lights, Rechargeable Flashlights, UPS, Fans. O O BATTERY CHARGING CHARACTERISTICS BP3-12 Battery discharge characteristics (25 C/77 F) (Typical example of the charge characteristics for the standby use) 13.0 140 0.21 15.0 120 0.18 14.0 100 0.15 13.0 Charge voltage 0.51A 0.285A 0.15A 0.75A 10.0 1.8A 9.0 80 60 40 8.0 9A 7.0 6A Charge voltage(V) Terminal Voltage(V) 11.0 Charge current(CA) Charge volume(%) 12.0 0.12 0.09 0.06 20 0.03 0 0 C ha rg e 1 Discharge 100 %(0.05CA x 20h) 50 %(0.05CA x 10h) 2 Constant voltage charging Charge voltage:2.275V/cell Charge current:0.1CA O O 3 Temperature:20 C(68 F) 12.0 11.0 10.0 Charge current 3A 0 0 1 2 3 5 10 20 30 60 2 3 5 10 20 15 20 25 Charge time (hr) Effect of Temperature on Long Term Float Life 10 8 Charging Procedure Temperature Charging compensation Voltage coefficient of at 20OC voltage (V/cell) charging (mV/ OC/cell) 2.25~2.30 Charging time O 0.1CA, 20 C (h) Max. charging current (CA) 100% discharge -3 24 0.3 Temp O ( C) 50% discharge 6 5 4 Life expectancy(year) Constant For standby voltage & power Source Constant current charging For (with current cycle service restrication) 10 30 Discharge time Charging method 5 Hr Min Application vo lu m e 20 3 2 1 0~40 O (32~104 F) 2.40~2.50 -4 0.3 16 Charging voltage : 2.275V/cell 10 0.5 O 20 68 O *Temperature compensation of charging voltage is not needed, when using the batteries within 5 C to 35 C range. 30 86 50 oC 122 oF 40 104 Battery temperature TERMINAL TYPE mm(inch) Terminal T1 Terminal T2 3.2(0.13) 5Min 10Min 15Min 30Min 1Hr 3Hr 5Hr 10Hr 20Hr Battery output power(W) 0.8(0.03) 7.85(0.31) 10.80V 108.5 79.8 64.0 38.1 21.83 8.74 6.03 3.37 1.76 10.50V 125.5 86.5 66.9 39.5 22.49 8.92 6.12 3.42 1.80 10.20V 133.4 89.6 69.0 40.4 22.89 9.00 6.15 3.44 1.81 9.90V 139.4 91.8 70.6 41.0 23.17 9.06 6.17 3.45 1.81 9.60V 144.0 93.6 72.0 41.4 23.40 9.12 6.19 3.45 1.81 67 1.5(2.64 0.06) TERMINAL POSITION 60 1.5(2.36 0.06) 66 2(2.60 0.08) 134 1.5(5.28 0.06) Final Voltage 3.4(0.13) 0.8(0.03) 6.35(0.25) Discharge time 6.35(0.25) 4.75(0.187) OUTER DIMENSIONS Constant power discharge characteristics at 25oC/77 oF UL R MH19884 B.B. BATTERY CO., LTD. Web Site: http://www.bb-battery.com USA : B&B BATTERY (USA) INC. 6415 RANDOLPH ST. COMMERCE, CA, 90040 U.S.A. TEL: 1-323-278-1900 . 1-800-278-8599 FAX: 1-323-278-1268 CHINA FACTORY: CHENG DONG TRIAL AREA, HUANG GANG, RAOPING GUANG DONG, CHINA, 515700 TEL: 86-768-7601001-2 FAX: 86-768-7601469 UK: JAPAN: B & B BATTERY (UK) CO., LTD. TEL: 44-161-339-9458 FAX: 44-161-343-7030 B & B BATTERY(JAPAN) CO., LTD. TEL: 81-426-256-537 FAX: 81-426-256-537 HONG KONG: TAIWAN: NATIONAL TRADING LTD. B & B BATTERY CO., LTD. TEL: 852-2301-3800 FAX: 852-2739-1182 TEL: 886-6-5898081~3 FAX: 886-6-5898087 QUALITY ASSURED FIRM NATIONAL ACCREDITATION OF CERTIFICATION BODIES I S O 1 4 0 0 1 UKAS ENVIRONMENTAL MANAGEMENT Reg. No. 059-C