CGT12-120X 12V 120Ah(10hr) Gel battery shows some distinctive advantages over flooded battery or AGM battery, such as super thermal stability, high deep discharge capability, good recovery from deep discharge , even if the battery is left discharged for three days, it will recover to 100% of capacity With the above-mentioned advantages, the gel battery has long service life, specially suitable for motive power applications, such as golf trailer, sruubber, folklift,etc.The deep discharge cycles increased 50% as compared with the AGM battery Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Raw material Lead dioxide Lead ABS ABS Rubber Copper General Features ● Nanometer SiO and H SO gelled electrolyte technology for efficiency gas recombination of up to 99% and freedom from electrolyte maintenance or water adding ● Not restricted for air transport-complies with IATA/ICAO Special Provision A67 ● Can be mounted in any orientation ● Computer designed lead, calcium tin alloy grid for high power density ● Long service life, float or cyclic applications ● Maintenance-free operation ● Low self discharge ● Case and cover avaiable in both standard and flame restardant ABS Dimensions and Weight Length(mm / inch) Width(mm / inch) Height(mm / inch) Total Height(mm / inch) Approx Weight(Kg / lbs) * Weight deviation: ± 3% 110±2 288±2 295±2 F12 Electrolyte Gelled acid Performance Characteristics Nominal Voltage 12V Number of cell Design Life 12 years Nominal Capacity 77oF(25oC) 10 hour rate (12.0A, 10.8V) 120Ah hour rate (21.4A, 10.5V) 107Ah hour rate (87.9A, 9.6V) 87.9Ah Internal Resistance 5.0mOhms Fully Charged battery 77oF(25oC) Self-Discharge 2% of capacity declined per month at 20oC(average) Operating Temperature Range Discharge -20~60oC Charge -10~60oC Storage -20~60oC 850A(5s) Max Discharge Current 77oF(25oC) Discharge Constant Current (Amperes at 77oF25oC) End point 10min 15min volts/cell 1.60V 243 198 1.65V 227 187 1.70V 212 177 1.75V 196 166 1.80V 180 155 M8 Ø16 PVC Charge Methods: Constant Voltage Charge 77oF(25oC) 2.40-2.45VPC Cycle use Charge Voltage: Maximum charging current 36A -30mV/ oC Temperature compensation 2.20-2.30VPC Standby use -20mV/ oC Temperature compensation 552 / 21.7 110 / 4.33 288 / 11.3 295 / 11.6 44.5 / 98.2 552±2 Separator 30min 1h 3h 5h 10h 135 129 124 119 113 87.9 85.5 83.1 80.7 78.3 36.2 35.6 34.7 33.8 32.9 22.7 22.3 21.8 21.4 20.9 12.3 12.3 12.2 12.1 12.0 Discharge Constant Power (Watts per cell at 77oF25oC) End point 10min 15min volts/cell 1.60V 427 360 1.65V 401 341 1.70V 374 322 1.75V 349 303 1.80V 321 284 30min 1h 3h 5h 10h 247 238 230 220 210 165 161 157 152 148 68.7 67.4 66.1 64.6 63.3 43.6 43.0 42.3 41.7 41.0 24.7 24.4 24.0 23.8 23.3 (Note)The above characteristics data are average values obtained within three charge/discharge cycles not the mimimum values All data shall be changed without notice,Vision reserves the right to explain and update the information contained hereinto page1 of www.vision-batt.com CGT12-120X Charging characteristic for Cycle use O Discharge characteristic (25 C) 60 10 2.40 100 0.14 2.20 80 60 40 1.60 0.05 1.40 h 12 16 20 110 Capacity(%) 100 90 15.6 10.4 7.8 5.2 2.6 15.0 10.0 7.5 5.0 2.5 14.4 9.6 7.2 4.8 2.4 13.8 9.2 6.9 4.6 2.3 60 13.2 8.8 6.6 4.4 2.2 50 -10 10 20 30 40 50 80 70 40 60 Ambient temperature( oC) 12 15 18 21 Storage time: months 24 Cycle service life in relation to depth of discharge Life characteristics of standby use Capacity(%) 100 80 60 Testing conditions: floating voltage: 2.27 to 2.30V/Cell ambient temperature: 25oC(77 oF) 40 20 0 Life(year) 10 12 Number of cycles(cycles) Temperature effects on float life Temperature effects on capacity 2.27V/Cell 10 Capacity (%) Life(years) 15 10 24 Self-discharge characteristic (V/CELL) (V/6V) (V/4V) (V/8V) Charging time (hours) Relationship between charging voltage and temperature (V/12V) 100%(0.1CAx10H) 50%(0.1CAx5H) Charge Charge Voltage(2.45V/Cell) Charge Current 0.1CA o Temperature25 C 1.80 0.08 Discharge time 120 Discharge 2.00 0.11 0.02 20 20 )Ratio Voltage(V)/PerCell 120A 87.9A 20 30 10 0.17 ChargeCurrent(CA) 12A 33.8A 21.4A 240A 120 Charged Volume(%) Battery voltage(V) 12.0 9.6 12V 120Ah 20 30 40 50 Temperature( o C) THE INTERNATIONAL CERTIFICATION NETWORK ISO9001:2008 MH25860 G4M19906-9202-E-16 www.vision-batt.com Shenzhen Center Power Tech Co., Ltd Center Power Industrial Park, Tongfu Industrial District Dapeng Town, 518120 Shenzhen, China Tel: (+86-755) 8431 8088 Fax: (+86-755) 8431 8038 E-mail: sales@vision-batt.com Copy Right Shenzhen Center Power Technology Co., Ltd (Edition 2014-1) Page of 27 30 .. .CGT12- 120X Charging characteristic for Cycle use O Discharge characteristic (25 C) 60 10 2.40 100 0.14... Co., Ltd Center Power Industrial Park, Tongfu Industrial District Dapeng Town, 518120 Shenzhen, China Tel: (+86-755) 8431 8088 Fax: (+86-755) 8431 8038 E-mail: sales@vision-batt.com Copy Right