Gp batteries GP329 DATASHEET

Data Sheet Model No.: GP329

Description : Silver Oxide Low Drain Button Cell
Nominal Voltage : 1.55 Volts
Nominal Dimensions : Ø7.90 X 3.10mm
Applications : Analog watch, calculator, etc.
Average Weight : 0.65g
Shelf Life : Not less than 90% of the

service capacity, following
1st year storage at 20°C.

Date Code : Unless otherwise specified,

each cell will carry a numeric
year code and an alphabetical

month code.
Nominal Service Life : 355 hrs (at 15kΩ Load)
(to 1.2V at 20°C) 100 days (at 100kΩ Load)

Ø4.5(ref.)

Ø7.90

Unit : mm

+0
–0.15

0.15

0.20

(ref.)

(ref.)

+0

–0.25

3.10

Typical Discharge Characteristics at 20°C

1.4

1.2

1.0

Voltage

0.8

0 100 200 300 400 500

Average Service Capacity:
37 mAh (rated capacity at 15kΩ load,
cut off voltage 1.2V at 20°C)

Cross Reference:

EVEREADY VARTA RENATA

Service Hours

Load resistor 15kΩ

Close circuit voltage:

1.25 Volts (min.) (load resistor 100Ω at
20°C for 1 to 2 seconds)

329 V329 329

BRS0211 REV. 0

05990I269