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DataSafe DX Series Batteries
Detailed Description Quick Performance and Physical Data Charging & Cabling Specs Detailed Discharge Power (watts) to 1.67 vpc Detailed Discharge Current (amps) to 1.75 vpc

Discharge Power (watts)

Mfr. Model #  WPC for 5 Min. To 1.67 VPC @ 25°C   WPC for 10 Min. To 1.67 VPC @ 25°C   WPC for 15 Min. To 1.67 VPC @ 25°C   WPC for 20 Min. To 1.67 VPC @ 25°C   WPC for 25 Min. To 1.67 VPC @ 25°C   WPC for 30 Min. To 1.67 VPC @ 25°C   WPC for 40 Min. To 1.67 VPC @ 25°C   WPC for 45 Min. To 1.67 VPC @ 25°C   WPC for 50 Min. To 1.67 VPC @ 25°C   WPC for 60 Min. To 1.67 VPC @ 25°C 
 EnerSys   4DX-5B (poly)                   926.0                  773.0                  673.0                  593.0                                                  472.0                                                                                                                  298.0
 EnerSys   4DX-7B (poly)               1,377.0              1,147.0              1,001.0                  882.0                                                  701.0                                                                                                                  441.0
 EnerSys   4DX-9B (poly)               1,822.0              1,514.0              1,320.0              1,169.0                                                  924.0                                                                                                                  579.0
 EnerSys   4DX-11B (poly)               2,198.0              1,929.0              1,659.0              1,448.0                                              1,151.0                                                                                                                  761.0
 EnerSys   4DX-13B (poly)               2,638.0              2,285.0              1,961.0              1,720.0                                              1,361.0                                                                                                                  903.0
 EnerSys   4DX-15B (poly)               3,078.0              2,632.0              2,252.0              1,980.0                                              1,575.0                                                                                                              1,042.0
 EnerSys   4DX-17B (poly)               3,518.0              2,968.0              2,535.0              2,238.0                                              1,788.0                                                                                                              1,177.0
 EnerSys   4DX-19B (poly)               4,115.0              3,334.0              2,846.0              2,505.0                                              2,033.0                                                                                                              1,298.0
 EnerSys   4DX-21B (poly)               4,543.0              3,861.0              3,271.0              2,862.0                                              2,281.0                                                                                                              1,443.0
 EnerSys   2DX-19B (poly)                                                                               2,778.0                                                                                                                                                                                                                                
 EnerSys   2DX-21B (poly)                                                                               3,231.0                                                                                                                                                                                                                                
 EnerSys   2DX-23B (poly)               4,811.0              4,050.0              3,514.0              3,106.0                                              2,463.0                                                                                                              1,618.0
 EnerSys   2DX-25B (poly)               5,199.0              4,369.0              3,741.0              3,333.0                                              2,657.0                                                                                                              1,741.0
 EnerSys   2DX-27B (poly)               5,766.0              4,837.0              4,198.0              3,716.0                                              2,941.0                                                                                                              1,925.0
 EnerSys   2DX-29B (poly)               6,149.0              5,154.0              4,471.0              3,959.0                                              3,135.0                                                                                                              2,045.0
 EnerSys   2DX-31B (poly)               6,523.0              5,459.0              4,735.0              4,196.0                                              3,321.0                                                                                                              2,159.0
 EnerSys   2DX-33B (poly)               6,894.0              5,761.0              4,994.0              4,430.0                                              3,505.0                                                                                                              2,273.0
 EnerSys   2DX-35B (poly)               7,253.0              6,053.0              5,245.0              4,656.0                                              3,685.0                                                                                                              2,380.0
                                                                                                                                                                                                                                                                                                                                                                                                                                                    
Mfr. Model #  WPC for 5 Min. To 1.67 VPC @ 25°C   WPC for 10 Min. To 1.67 VPC @ 25°C   WPC for 15 Min. To 1.67 VPC @ 25°C   WPC for 20 Min. To 1.67 VPC @ 25°C   WPC for 25 Min. To 1.67 VPC @ 25°C   WPC for 30 Min. To 1.67 VPC @ 25°C   WPC for 40 Min. To 1.67 VPC @ 25°C   WPC for 45 Min. To 1.67 VPC @ 25°C   WPC for 50 Min. To 1.67 VPC @ 25°C   WPC for 60 Min. To 1.67 VPC @ 25°C 
 EnerSys   4DX-5 (poly)                   842.0                  703.0                  612.0                  539.0                                                  429.0                                                                                                                  271.0
 EnerSys   4DX-7 (poly)               1,252.0              1,043.0                  910.0                  802.0                                                  637.0                                                                                                                  401.0
 EnerSys   4DX-9 (poly)               1,656.0              1,376.0              1,200.0              1,063.0                                                  840.0                                                                                                                  526.0
 EnerSys   4DX-11 (poly)               1,998.0              1,754.0              1,509.0              1,316.0                                              1,046.0                                                                                                                  692.0
 EnerSys   4DX-13 (poly)               2,398.0              2,077.0              1,783.0              1,564.0                                              1,237.0                                                                                                                  821.0
 EnerSys   4DX-15 (poly)               2,798.0              2,393.0              2,048.0              1,800.0                                              1,432.0                                                                                                                  947.0
 EnerSys   4DX-17 (poly)               3,198.0              2,698.0              2,305.0              2,034.0                                              1,625.0                                                                                                              1,070.0
 EnerSys   4DX-19 (poly)               3,741.0              3,031.0              2,587.0              2,277.0                                              1,848.0                                                                                                              1,180.0
 EnerSys   4DX-21 (poly)               4,130.0              3,510.0              2,974.0              2,602.0                                              2,074.0                                                                                                              1,312.0
 EnerSys   2DX-19 (poly)                                                                                                                                                                                                                                                                                                                                 
 EnerSys   2DX-21 (poly)                                                                                                                                                                                                                                                                                                                                 
 EnerSys   2DX-23 (poly)               4,374.0              3,682.0              3,195.0              2,824.0                                              2,239.0                                                                                                              1,471.0
 EnerSys   2DX-25 (poly)               4,726.0              3,972.0              3,401.0              3,030.0                                              2,415.0                                                                                                              1,583.0
 EnerSys   2DX-27 (poly)               5,242.0              4,397.0              3,817.0              3,378.0                                              2,674.0                                                                                                              1,750.0
 EnerSys   2DX-29 (poly)               5,590.0              4,685.0              4,065.0              3,599.0                                              2,850.0                                                                                                              1,859.0
 EnerSys   2DX-31 (poly)               5,930.0              4,963.0              4,305.0              3,815.0                                              3,019.0                                                                                                              1,963.0
 EnerSys   2DX-33 (poly)               6,267.0              5,237.0              4,540.0              4,027.0                                              3,186.0                                                                                                              2,066.0
 EnerSys   2DX-35 (poly)               6,594.0              5,503.0              4,769.0              4,233.0                                              3,350.0                                                                                                              2,164.0
                                                                                                                                                                                                                                                                                                                                                                                                                                                    
Mfr. Model #  WPC for 5 Min. To 1.67 VPC @ 25°C   WPC for 10 Min. To 1.67 VPC @ 25°C   WPC for 15 Min. To 1.67 VPC @ 25°C   WPC for 20 Min. To 1.67 VPC @ 25°C   WPC for 25 Min. To 1.67 VPC @ 25°C   WPC for 30 Min. To 1.67 VPC @ 25°C   WPC for 40 Min. To 1.67 VPC @ 25°C   WPC for 45 Min. To 1.67 VPC @ 25°C   WPC for 50 Min. To 1.67 VPC @ 25°C   WPC for 60 Min. To 1.67 VPC @ 25°C 
 EnerSys   4DX-5B (san)                   926.0                  773.0                  673.0                  593.0                                                  472.0                                                                                                                  298.0
 EnerSys   4DX-7B (san)               1,377.0              1,147.0              1,001.0                  882.0                                                  701.0                                                                                                                  441.0
 EnerSys   4DX-9B (san)               1,822.0              1,514.0              1,320.0              1,169.0                                                  924.0                                                                                                                  579.0
 EnerSys   4DX-11B (san)               2,198.0              1,929.0              1,659.0              1,448.0                                              1,151.0                                                                                                                  761.0
 EnerSys   4DX-13B (san)               2,638.0              2,285.0              1,961.0              1,720.0                                              1,361.0                                                                                                                  903.0
 EnerSys   4DX-15B (san)               3,078.0              2,632.0              2,252.0              1,980.0                                              1,575.0                                                                                                              1,042.0
 EnerSys   4DX-17B (san)               3,518.0              2,968.0              2,535.0              2,238.0                                              1,788.0                                                                                                              1,177.0
 EnerSys   4DX-19B (san)               4,115.0              3,334.0              2,846.0              2,505.0                                              2,033.0                                                                                                              1,298.0
 EnerSys   4DX-21B (san)               4,543.0              3,861.0              3,271.0              2,862.0                                              2,281.0                                                                                                              1,443.0
 EnerSys   2DX-19B (san)                                                                               2,778.0                                                                                                                                                                                                                                
 EnerSys   2DX-21B (san)                                                                               3,231.0                                                                                                                                                                                                                                
 EnerSys   2DX-23B (san)               4,811.0              4,050.0              3,514.0              3,106.0                                              2,463.0                                                                                                              1,618.0
 EnerSys   2DX-25B (san)               5,199.0              4,369.0              3,741.0              3,333.0                                              2,657.0                                                                                                              1,741.0
 EnerSys   2DX-27B (san)               5,766.0              4,837.0              4,198.0              3,716.0                                              2,941.0                                                                                                              1,925.0
 EnerSys   2DX-29B (san)               6,149.0              5,154.0              4,471.0              3,959.0                                              3,135.0                                                                                                              2,045.0
 EnerSys   2DX-31B (san)               6,523.0              5,459.0              4,735.0              4,196.0                                              3,321.0                                                                                                              2,159.0
 EnerSys   2DX-33B (san)               6,894.0              5,761.0              4,994.0              4,430.0                                              3,505.0                                                                                                              2,273.0
 EnerSys   2DX-35B (san)               7,253.0              6,053.0              5,245.0              4,656.0                                              3,685.0                                                                                                              2,380.0
                                                                                                                                                                                                                                                                                                                                                                                                                                                    
Mfr. Model #  WPC for 5 Min. To 1.67 VPC @ 25°C   WPC for 10 Min. To 1.67 VPC @ 25°C   WPC for 15 Min. To 1.67 VPC @ 25°C   WPC for 20 Min. To 1.67 VPC @ 25°C   WPC for 25 Min. To 1.67 VPC @ 25°C   WPC for 30 Min. To 1.67 VPC @ 25°C   WPC for 40 Min. To 1.67 VPC @ 25°C   WPC for 45 Min. To 1.67 VPC @ 25°C   WPC for 50 Min. To 1.67 VPC @ 25°C   WPC for 60 Min. To 1.67 VPC @ 25°C 
 EnerSys   4DX-5 (san)                   842.0                  703.0                  612.0                  539.0                                                  429.0                                                                                                                  271.0
 EnerSys   4DX-7 (san)               1,252.0              1,043.0                  910.0                  802.0                                                  637.0                                                                                                                  401.0
 EnerSys   4DX-9 (san)               1,656.0              1,376.0              1,200.0              1,063.0                                                  840.0                                                                                                                  526.0
 EnerSys   4DX-11 (san)               1,998.0              1,754.0              1,509.0              1,316.0                                              1,046.0                                                                                                                  692.0
 EnerSys   4DX-13 (san)               2,398.0              2,077.0              1,783.0              1,564.0                                              1,237.0                                                                                                                  821.0
 EnerSys   4DX-15 (san)               2,798.0              2,393.0              2,048.0              1,800.0                                              1,432.0                                                                                                                  947.0
 EnerSys   4DX-17 (san)               3,198.0              2,698.0              2,305.0              2,034.0                                              1,625.0                                                                                                              1,070.0
 EnerSys   4DX-19 (san)               3,741.0              3,031.0              2,587.0              2,277.0                                              1,848.0                                                                                                              1,180.0
 EnerSys   4DX-21 (san)               4,130.0              3,510.0              2,974.0              2,602.0                                              2,074.0                                                                                                              1,312.0
 EnerSys   2DX-19 (san)                                                                                                                                                                                                                                                                                                                                 
 EnerSys   2DX-21 (san)                                                                                                                                                                                                                                                                                                                                 
 EnerSys   2DX-23 (san)               4,374.0              3,682.0              3,195.0              2,824.0                                              2,239.0                                                                                                              1,471.0
 EnerSys   2DX-25 (san)               4,726.0              3,972.0              3,401.0              3,030.0                                              2,415.0                                                                                                              1,583.0
 EnerSys   2DX-27 (san)               5,242.0              4,397.0              3,817.0              3,378.0                                              2,674.0                                                                                                              1,750.0
 EnerSys   2DX-29 (san)               5,590.0              4,685.0              4,065.0              3,599.0                                              2,850.0                                                                                                              1,859.0
 EnerSys   2DX-31 (san)               5,930.0              4,963.0              4,305.0              3,815.0                                              3,019.0                                                                                                              1,963.0
 EnerSys   2DX-33 (san)               6,267.0              5,237.0              4,540.0              4,027.0                                              3,186.0                                                                                                              2,066.0
 EnerSys   2DX-35 (san)               6,594.0              5,503.0              4,769.0              4,233.0                                              3,350.0                                                                                                              2,164.0


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