Powered by 12V 21W HR 1221W HR 1221W is specially designed for high efficient discharge application. Its characteristics are high energy density, small footprint and high discharge efficiency. It can be used for more than 260 cycles at 100% discharge in cycle Specification service, up to 5 years in standby service. Cells Per Unit 6 Voltage Per Unit 12 Capacity 21W 15min-rate to 1.67V per cell 25 (77 ) Weight Approx. 1.80 kg(3.97 lbs) Maximum Discharge Current 60A/90A(5sec) Internal Resistance Approx. 25 m TUV Asia Pacific Ltd. Taiwan Branch Operating Temperature Range Discharge: -15 ~50 ( 5 ~122 ) Charge: -15 ~40 ( 5 ~104 ) Storage: -15 ~40 ( 5 ~104 ) Nominal Operating Temperature Range 25 3 (77 5 ) TUV Asia Pacific Ltd. Float Charging Voltage 13.5 to 13.8 VDC/unit Average at 25 (77 ) Taiwan Branch Recommended Maximum Charging 2.1A Current Limit Equalization and Cycle Service 14.4 to 15.0 VDC/unit Average at 25 (77 ) CSB-manufactured VRLA Self Discharge CSB Batteries can be stored for more than 6 months at (Absorbent Glass Mat type) batteries are UL-recognized 25 (77 ). Please charge batteries before using. For components under UL1989. higher temperatures the time interval will be shorter. Terminal F1/F2-Faston Tab187/250 CSB is also certified by Container Material ABS(UL 94-HB) & Flammability resistance of ISO 9001 and ISO 14001. (UL 94-V0) can be available upon request. Dimensions : Overall Height (H) Container height (h) Length (L) Width (W) Unit: mm (inch) 106.01.5 (4.170.06) 101.81.5 (4.010.06) 90.01.0 (3.540.04) 70.01.0 (2.760.04) The system of manufacturer was certified by TUV CERT according to ISO 9001,ISO 14001. (12V 21W HR 1221W 140 0.049 2.60 120 0.042 2.40 100 0.035 2.20 )Ratio 80 0.028 2.00 1PWx15Min 60 0.021 1.80 1PWx7.5Min 40 0.014 1.60 20 0.007 1.40 0.025PA 0 3 6 9 12 15 18 140 0.049 2.60 120 0.042 2.40 68 100 0.035 2.20 )Ratio 80 0.028 2.00 1PWx15Min 60 0.021 1.80 1PWx7.5Min 40 0.014 1.60 14.70V 2.45V 20 0.007 1.40 0.025PA 0 3 6 9 12 15 18 Charging Procedures Charge Voltage(V/Cell) Final Discharge Application Max.Charge Current 1.75 1.70 1.60 1.30 Temperature Set Point Allowable Range Voltage V/Cell 25 (77 ) Cycle Use 2.45 2.40~2.50 Discharge 0.1PA 0.1P>(W) 0.1P (W)<0.25P 0.25P (W)<1.0P (W) 1.0P 25 (77 ) Standby 2.275 2.25~2.30 Power(W) GLOBAL HQ AMERICA HQ EUROPE HQ CSB BATTERY CO., LTD. (TAIWAN) CSB BATTERY TECHNOLOGIES INC. (U.S.A) CSB Battery Europe BV. Tel : +886-2-2880-5600 Tel : +1-817-244-7777/1-(800)3-CSB-USA(272872) Tel : +31(0)-180-418-140 Fax : +886-2-2888-3300 Fax : +1-817-244-4445 Fax : +31(0)-180-418-327 mail : service csb-battery.com.tw mail : csb csb-battery.com mail : eurosales csb-battery.eu SHANGHAI OFFICE. (CHINA) BEIJING OFFICE. (CHINA) SHENZHEN OFFICE.( CHINA ) CSB BATTERY LOGISTIC (SHANGHAI) CO., LTD. CSB BATTERY TECHNOLOGIES (BEIJING) CO., LTD. CSB BATTERY LOGISTIC ( SHANGHAI ) CO., LTD. Tel : +86-21-5046-1622/5046-0833 Tel : +86-10-5820-5336/5338 Tel : +86-755-8831-6488/6396/6356 Fax : +86-21-5064-1046 Fax : +86-10-58203053 Fax : +86-755-8831-6548 mail : chinasls csb-battery.com mail : chinasls csb-battery.com mail : she csb-battery.com.cn