The time to reach full state of charge is influenced by battery

temperature and charge voltage during the recharge.

1) Where Ah counting is used to control the recharge (i.e.103% of

discharged Ah is returned) the battery voltage can be maintained

at a constant 2.40 Volts/cell provided that the battery temperature

is controlled at or below +50°C discharged Ah returned.

2) Where time formula recharge is used, temperature compensation

for charge voltage should be applied at the rates shown in figure 4.

Where rectifier voltage cannot be adjusted to values >2.40 Volts/cell

to compensate for temperatures below 20°C, the time to full state of

charge will be increased. For additional information and guidance on

this, please contact your EnerSys® representative.

At the end of controlled recharge the battery can revert to either

discharge mode, or where the battery is used to provide mains

back up the voltage should be reduced to float voltage level of

2.29 Volts/cell.

2.4 Data Recording

In order for the warranty to be valid, the user must provide, by means

of routine regular data logging, the following data:

1) The number of cycles performed and the depth of discharge

(“dod”) of each cycle.

2) The duration of each discharge and charge cycle, and the Ah in

and out.

3) Full details of the recharge voltage/current profile for the last 50

cycles.

4) A full history of the ambient and battery surface temperatures,

recorded at regular intervals throughout battery operation and life.

5) The time and date of each “event” (an “event” is defined as the

start /stop of the battery discharge, the start/stop of the battery

recharge, the start stop of any generator input power or other input

power source, etc).

Warning

In hybrid applications it is important that the maximum

temperature of the battery in operation does not exceed +50°C.

Continuous charge at 2.40volts/cell will significantly reduce the

battery life.

2.53

2.51

2.49

2.47

2.45

2.43

2.41

2.39

2.37

2.35

2.33

2.31

2.29

2.27

2.25

10

15

20

25

30

35

40

45

50

Temperature (°C)

Fast Charge Temperature Correction

Figure 4

3. General Specifications

PowerSafe® SBS

Battery

Type

Connector

Part No.

SBS B14, C11

2205-8919

SBS B14F, C11F

2205-8891

SBS 100

2205-8750

SBS 100F

2205-8749

SBS 170F & 190F

2205-8769

SBS 410

2205-9887 (A)

SBS 410

2205-8865 (B)

B

A

SBS B14, C11, 100

SBS B14F, C11F, 100F,

170F, 190F

SBS 410

4. Connectors

SBS B14

12

62

62

280

11.0

97

3.8

264

10.4

19.1

42.0

1800

7.0

M8 F

SBS B14F

12

62

62

303

11.9

97

3.8

264

10.4

19.1

42.0

1800

7.0

M6 M

SBS C11

12

92

91

395

15.6

105

4.1

264

10.4

28.0

61.6

2300

5.5

M8 F

SBS C11F

12

92

91

417

16.4

105

4.1

256

10.1

28.0

61.6

2300

5.5

M6 M

SBS 100

12

100

100

395

15.6

108

4.3

287

11.3

32.6

71.9

2210

5.6

M8 F

SBS 100F

12

100

100

395

15.6

108

4.3

287

11.3

32.6

71.9

2210

5.6

M6 M

SBS 170F

12

170

170

561

22.1

125

4.9

283

11.1

52.5

115.7

3400

4.0

M6 M

SBS 190F

12

190

190

561

22.1

125

4.9

316

12.4

60.0

132.3

3800

3.3

M6 M

SBS 410

2

410

410

200

7.9

208

8.2

239

9.4

23.2

51.1

4725

1.3

M8 M

Nominal Capacity (Ah)

Nominal Dimensions

PowerSafe® SBS

10 hr rate

8 hr rate

Typical

Internal

Battery

Nominal

to 1.80Vpc

to 1.75Vpc

Length

Width

Height

Weight

Short Circuit Resistance

Terminals

Type

Voltage (V)

@ 20°C

@ 77°F

mm

in

mm

in

mm

in

kg

lbs

Current (A)

(mΩ)