Primary Silver Button V 76PX - Battery VARTA - Free user manual and instructions

Product Type	Silver Oxide Button Cell Battery
Model	Primary Silver Button V 76PX
Brand	VARTA
IEC Designation	SR 44
Nominal Voltage	1.55 V
Typical Capacity	160 mAh (at 5.6 kΩ, 20°C down to 1.0 V)
Dimensions (Diameter)	11.25 - 11.6 mm
Dimensions (Height)	5.0 - 5.4 mm
Weight	Approx. 2.4 g
Volume	0.51 cm³
System	Silver Oxide / Zinc / KOH Electrolyte
Main Applications	Photo Electronic, Electronic Devices
Storage Temperature Range	-10°C to 65°C
Discharge Temperature Range	-10°C to 65°C
Typical Continuous Discharge (at 20°C, 5.6 kΩ)	630 hours, 160 mAh, 275 μA, 225 mWh
Coding	Date of Manufacturing (Month/Year)
Safety Precautions	Do not short circuit, recharge, or dispose in fire. Keep away from children.
Maintenance	Keep contacts clean; store in dry, cool place.
Disposal	Recycle according to local regulations for batteries.
Spare Parts / Repairability	Not applicable - replace entire unit.

Frequently Asked Questions - Primary Silver Button V 76PX VARTA

What is the voltage of the VARTA V 76PX battery?

The nominal voltage is 1.55 V.

What is the capacity of this button cell?

Typical capacity is 160 mAh (at 5.6 kΩ, 20°C down to 1.0 V).

What are the dimensions of the V 76PX battery?

Diameter: 11.25-11.6 mm, Height: 5.0-5.4 mm.

Is the VARTA V 76PX a rechargeable battery?

No, it is a primary (non-rechargeable) silver oxide battery.

What devices use the V 76PX battery?

Commonly used in photo electronic devices, calculators, watches, and other small electronics.

How should I store the V 76PX battery?

Store in a dry, cool place between -10°C and 65°C.

Can I replace the V 76PX with a different battery?

Yes, it is equivalent to SR44, 357, AG13, and other 1.55V silver oxide cells. Check compatibility.

How long does the V 76PX battery last?

Under typical discharge (5.6 kΩ at 20°C), it lasts about 630 hours (26 days) continuous.

What safety precautions should I take?

Do not short circuit, recharge, or expose to fire. Keep away from children. Swallowing can be fatal.

How do I dispose of the V 76PX battery?

Dispose of at a battery recycling facility following local regulations. Do not throw in household trash.

USER MANUAL Primary Silver Button V 76PX VARTA

Data Sheet

Type Number	4075
Designation IEC	SR 44
System	Silver oxide / Zinc / KOH - Electrolyte
Nominal Voltage	1,55 V
Typical Capacity C	160 mAh
Load 5,6 kOhm, at 20°C down to 1.0 V
Weight (approx.)	2,4 g
Volume	0,51 ccm
Coding	Date of Manufacturing Month/Year
Temperature Ranges	min	max.
Storage	-10°C	65°C
Discharge	-10°C	65°C
Dimensions	min	max.
Diameter (∅)	11,25	11,6
Height (A/B)	5,0	5,4
Segment	Electronic
Main Applications	Photo Electronic
Typical Capacities (at 20°C)

Discharge Type	Load	End Voltage:	1.0 V
Continuous	5600 Ω	Time:	630 h
24h/d,7d/w		Capacity [mAh]:	160
Current [μA]:	275	Energy [mWh]:	225