Valve Regulated Lead-Acid Rechargeable Battery EVP35-12 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 be used 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) (1.75A to 10.50volts) ......................................................................................................35.0A.H. 5 Hour rate F.V.(1.75V/cell) (5.95A to 10.50volts) .......................................................................................................29.8A.H. 30 Min rate F.V.(1.30V/cell) (43.75A to 7.80volts)..........................................................................................................21.9A.H. Approximate Weight............................................................................................................................................ 12.50kg(27.571lbs.) Terminal Standard................................................................................................................................................................................Type B7 Optional..............................................................................................................................................................Type I2 Internal Resistance (Fully Charged Battery).............................................................................................................................<6m Maximum Discharge Current For 5 sec.(A)...............................................................................................................................525A Maximum Charge Current(A)......................................................................................................................................................10.5A 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...................................................................................................................................................210/8.27 Width 1.5mm...................................................................................................................................................129/5.08 Container Height 1.5mm...................................................................................................................................................168/6.61 Total Height 2mm......................................................................................................................................................179/7.05 Application......................................................................Wheelchairs, Lawn Mowers, Electronic Medical Equipment, Golf-Carts. Battery Charging Characteristics EVP35-12 Battery discharge characteristics (25 O C/77 O F) (Typical example of the charge characteristic for the cycle use) 5.95A 8.75A 10.0 Charge volume(%) Terminal Voltage(V) 11.0 3.33A 1.75A 21A 9.0 8.0 175A 140A 105A 70A 35A 140 0.21 15.0 120 0.18 14.0 100 80 60 40 0.15 0.12 0.09 0.06 20 0.03 0 0 Charge voltage(V) 12.0 Charge current(CA) 13.0 Charge voltage e Ch arg e vol um 13.0 1 Discharge 100 %(0.05CA x 20h) 50 %(0.05CA x10h) 2 Constant voltage charging Charge voltage:2.45V/cell Charge current:0.1CA O o 3 Temperature 20 C(68 F) 12.0 11.0 10.0 Charge current 7.0 1 2 3 5 10 20 30 60 2 3 5 10 20 30 5 4 10 15 20 25 Testing Conditions :Discharge Current : 1C Amp(F.V. 1.60v/cell) Charging Current : 0.1C Amp Charging Volume : 120% OF Discharge Capacity o o Ambient Temperature : 20 C(68 F) Temperature compensation coefficient of charging voltage (mV/ o C/cell) Max. charging current (CA) -3 0.3 2.25~2.30 2.40~2.50 100% discharge 120 50% discharge 24 0.3 -4 Charging time 0.1CA, 20 o C (h) Retention Capacity(%) Constant voltage & Constant current charging For (with current cycle service restriction) For standby power Source 3 2 Battery Life Characteristics of Cyclic Use Charging Procedure Charging method 1 Charge time (hr) Discharge time Application 0 Hr Min Charging Voltage at 20 o C (V/cell) 0 20 16 10 100 80 60 100% 50% (Depth of discharge) (D.O.D.) 40 30% (D.O.D.) 20 o o *Temperature compensation of charging voltage is not needed, when using the batteries within5 C to 35 C range. 0 0 300 600 900 1200 1500 Number of cycles TERMINAL TYPE mm(inch) OUTER DIMENSIONS Constant power discharge characteristics at 25OC/77 OF Terminal B7 Discharge time Final Voltage 6.2(0.24) 16.2(0.64) 6.5(0.26) 14.8(0.58) 6.9(0.27) 15Min 30Min 45Min 1Hr 3Hr 5Hr 10Hr 10.80V 1503 1065 806 475 340 274 110 70 39.2 10.50V 1740 1154 846 495 355 283 113 71.4 40 10.20V 1849 1200 871 508 362 289 115 72.1 40.2 Terminal I2 9.90V 1932 1227 891 518 367 292 116 72.5 40.3 M6 9.60V 1996 1249 907 525 371 294 116.5 72.7 40.3 2.0(0.08) 168 1.5(6.61 0.06) 179 2(7.05 0.08) 129 1.5(5.08 0.06) 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 E-Mail:[email protected] EUROPE: B&B BATTERY(EUROPE) B.V. 3 WIJNGAARDVELD, 9300 AALST,BELGIUM TEL:(00)32-53781567 FAX:(00)32-53781567 E-Mail:[email protected] 10Min Battery output power(W) [M6 BOLT & NUT] 210 1.5(8.27 0.06) 195 1.5(7.68 0.06) 5Min TERMINAL POSITION [M6 BOLT] RAOPING, GUANG DONG,CHINA,515700 TEL:86-768-7601001-2 FAX:86-768-7601469 E-Mail:[email protected] JAPAN: B&B BATTERY(JAPAN) CO., LTD. 1375-11 NARAHARA-MACHI,HACHIOJI, TOKYO 193-0803,JAPAN. TEL:81-426-25-6375 FAX:81-426-25-6375 E-Mail:[email protected] HONG KONG: NATIONAL TRADING LTD. TEL:852-2301-3800 FAX:852-2739-1182 E-Mail:[email protected] TAIWAN: B.B. BATTERY(TAIWAN) CO., LTD. TEL:886-6-502-5150 FAX:886-6-589-8087 E-Mail:[email protected] CHINA FACTORY: REV. Jul. 2005