EnerSys Powersafe DDm 2DDm85-15 Batteries

The EnerSys PowerSafe® DDm 2DDm85-15 battery range offers an ideal solution for large capacity Valve Regulated Lead-Acid (VRLA) battery requirements. EnerSys PowerSafe® DDm 2DDm85-15 battery’s steel can (module) design, with its integral racking system, provides a cost effective battery system. This creates a compact, quick and simple installation process. EnerSys PowerSafe® DDm 2DDm85-15 battery, with its optimized recombination technology and extra thick plates, provides excellent performance and service life across a wide range of applications including: telecommunications, power generation/distribution sites, and UPS.

General Specifications:

Nominal Capacity (Ah):

10hr. rate 1.80Vpc @ 20°C: 595

8hr. rate 1.75Vpc @ 77°F: 595

Nominal Dimensions:

Length (mm): 303

Length (in): 11.9

Height (mm): 165

Height (in): 6.5

Can Depth (mm): 519

Can Depth (in): 20.4

Module Depth (mm): 554

Module Depth (in): 21.8

Typical Weight of Cell(s) in Can (kg): 88.5

Typical Weight of Cell(s) in Can (lbs): 194.8

Internal Resistance Micro-Ohms: 441

Short Circuit Current (Amps): 4728

Electrolyte (1.300 S.G.)

Volume (per cell) (oz): 269

Volume (per cell) (L): 7.8

Weight (per cell) (lbs): 22.4

Weight (per cell) (kg): 10.1

Pure Acid (1.835 S.G.)

Volume (per cell) (oz): 74.2

Volume (per cell) (L): 2.2

Weight (per cell) (lbs): 8.9

Weight (per cell) (kg): 4.0

Lead Weight (per cell) (lbs): 58

Lead Weight (per cell) (kg): 26.3