Power-Sonic PS-632 User Manual

6 Volt 3.5 Amp. Hr.

MODEL PS-632

Power-Sonic Corporation

Sealed Rechargeable

Battery

B

A

T

T

E

R

Y

M

U

S

T

B

E

R

E

C

Y

C

L

E

D

Pb

NONSPILLABLE

MH20845

®

L

HT

W

H

6.35

4.75

3.2

0.8

PS-632

6 Volt 3.5 AH

Features

Absorbent Glass Mat (AGM) technology for superior

•
performance

Valve regulated, spill proof construction allows safe

•
operation in any position

Power/volume ratio yielding unrivaled energy density

•

Rugged impact resistant ABS case and cover (UL94-HB)

•

Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and

•

C.A.B. certi ed

U.L. recognized under  le number MH 20845

•

Terminals (mm)

Performance Specifi cations

Nominal Voltage ...........................................................................6 volts (3 cells)

Nominal Capacity

F1 - Quick disconnect

•
tabs, 0.187” x 0.032”­Mate with AMP. INC.
FASTON “187” series

20-hr. (175mA to 5.25 volts) .......................................................... 3.50 AH

10-hr. (330mA to 5.25 volts) .......................................................... 3.30 AH

5-hr. (590mA to 5.10 volts) .......................................................... 2.95 AH

1-hr. (2.17A to 4.50 volts) ............................................................. 2.17 AH

15-min. (6.86A to 4.50 volts) .............................................................. 1.72 AH

Physical Dimensions: in (mm)

Approximate Weight ........................................................... 1.37 lbs. (0.62 kg)

Energy Density (20-hr. rate) ................................. 1.34 W-h/in3 (81.54 W-h/l)

Specifi c Energy (20-hr. rate) ............................. 15.33 W-h/lb (33.79 W-h/kg)

Internal Resistance (approx.) ...................................................... 28 milliohms

Max Discharge Current (7 Min.) ............................................... 10.5 amperes

Max Short-Duration Discharge Current (10 Sec.) .................. 35.0 amperes

Shelf Life (% of nominal capacity at 68°F (20°C))

1 Month ...................................................................................................... 97%

3 Months ..................................................................................................... 91%

6 Months .................................................................................................... 83%

L: 2.60 (66) W: 1.30 (33) H: 4.65 (118) HT: 4.80 (122)

Tolerances are +/- 0.04 in. (+/- 1mm) and +/- 0.08 in. (+/- 2mm) for

To ensure safe and effi cient operation always refer to the latest edition of our Technical Manual, as published on our website.
All data subject to change without notice.

height dimensions. All data subject to change without notice.

Operating Temperature Range

Charge .. ........................................................... -4°F (-20°C) to 122°F (50°C)

Discharge ....................................................... -40°F (-40°C) to 140°F (60°C)

Case ...................................................................................................... ABS Plastic

Power-Sonic Chargers .................................................................. PSC-6500A-C

www.power-sonic.com

Capacity Retention Ratio (%)

Standing Period (Months)

100

80

60

40

0

0 2 4 6 8 10 12 14 16 18 20

40oC
(104oF)

30oC
(86oF)

20oC
(68oF)

5oC
(41oF)

Chargingis not
necessary unless
100% of capacity
is required.

Chargingbefore
use is necessary
to help recover
full capacity.

Chargemay fail
to restore full
capacity. Do not
let batteries reach
this state.

100

80

60

40

20

0

0 1 2 3 4

Ambient Temperature 20˚C (68˚F)

Float Charging Voltage

2.25 - 2.30 V/Cell

Retention Capacity (%)

Years

120

100

80

60

40

20

0

0 200 400 600 800 1000 1200

Number of Cycles

1. Discharge Current 0.2C (Final Voltage 1.7V/Cell)

2. Charge Current: 0.1C

3. Ambient Temperature: 20oC to 25oC (68oF to 77oF)

Retention Capacity (%)

Discharge
Depth 30%

Discharge
Depth 100%

Discharge
Depth 50%

PS-632 6 Volt 3.5 AH

®

Shelf Life & Storage

Discharge Time vs. Discharge Current

20
15
10

h

5

Final

Voltage

5.25V

2

1

Discharge Time

30

5.10V

4.80V

Discharge Characteristics

7.0

Ambient Temperature 20oC (68oF)

6.5

6.0

5.5

5.0

Terminal Voltage (V)

4.5

4.0

Final
Voltage

7.0

1.2 2.4 6 12 24 36 48 1 2 4 6 8 10 20 4 0

1.75

3.5

min

0.70

0.35

h

Discharge Time

Life Characteristics in Stand-By Use

0.18

min

10

5

4.50V

40oC (104oF)
20oC (68oF)
0oC (32oF)

4.05V

0.18 0.35 0.70 1.75 3.5 7.0

Discharge Current (A)

Charging

Cycle Applications: Limit initial current to 1.05A. Charge until battery voltage

(under charge) reaches 7.20 to 7.35 volts at 68°F (20°C). Hold at 7.20 to 7.35
volts until current drops to under 35mA. Battery is fully charged under these
conditions, and charger should be disconnected or switched to “oat” voltage.

“Float” or “Stand-By” Service: Hold battery across constant voltage source of

6.75 to 6.90 volts continuously. When held at this voltage, the battery will seek its

own current level and maintain itself in a fully charged condition.

Note: Due to the self-discharge characteristics of this type of battery, it is
imperative that they be charged within 6 months of storage, otherwise permanent
loss of capacity might occur as a result of sulfation.

Chargers

Power-Sonic offers a wide range of chargers suitable for batteries up to 100AH.

Please refer to the Charger Selection Guide in our specication sheets for “C-Series

Switch Mode Chargers” and “Transformer Type A and F Series”. Please contact our

Technical department for advice if you have difculty in locating suitable models.

Contact Information

DOMESTIC SALES

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© 2011. Power-Sonic Corporation. All rights reserved. All trademarks are the property of their respective owners.

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CUSTOMER SERVICE

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CORPORATE OFFICE • 7550 Panasonic Way • San Diego, CA 92154 • USA • Tel: [phone] • Fax: [phone]

Life Characteristics in Cyclic Use

Further Information

Please refer to our website www.power-sonic.com for a complete range of useful
downloads, such as product catalogs, material safety data sheets (MSDS), ISO

certication, etc..

www.power-sonic.com

TECHNICAL SUPPORT

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INTERNATIONAL SALES

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0211 1M