ENERGIZER Button Cell Battery: 389 Battery Size, Silver Oxide, 85 mAh Capacity, 1.5V DC
The ENERGIZER 389 Button Cell Battery is a disposable silver oxide coin battery delivering 1.5V DC. It has a capacity of 85 mAh and a depth of 0.114 inches, identified by manufacturer part number 389BPZ.
SKU 3G-OTH-383014
Also listed as: 389 BPZ · 389-BPZ
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The ENERGIZER 389 Button Cell Battery is a disposable silver oxide coin battery delivering 1.5V DC. It has a capacity of 85 mAh and a depth of 0.114 inches, identified by manufacturer part number 389BPZ.
Frequently Asked Questions
What is the ENERGIZER 389 button cell battery used for?
The ENERGIZER 389 silver oxide button cell battery powers small portable electronics such as watches, calculators, medical devices, and key fobs. Its stable 1.5V DC output and 85 mAh capacity make it suitable for low-drain applications requiring reliable, long-lasting energy in a compact form.
What are the specifications of the ENERGIZER 389 battery?
The ENERGIZER 389 is a silver oxide button cell battery with a voltage of 1.5V DC, capacity of 85 mAh, and depth of 0.114 inches. It is classified as battery size 389 and carries manufacturer part number 389BPZ. This disposable coin battery is designed for consistent performance in compact devices.
Where to buy ENERGIZER 389 batteries worldwide?
ENERGIZER 389 button cell batteries are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for sourcing and pricing; we supply ENERGIZER batteries to procurement teams and engineers internationally.
How to select the right ENERGIZER button cell battery?
To select the correct ENERGIZER button cell, match the battery size (e.g., 389), voltage (1.5V DC), and chemistry (silver oxide) to your device's requirements. Verify dimensions such as depth (0.114 inches) and capacity (85 mAh) against the original battery. For assistance, consult 3G Electric's technical team.
Used in
Common applications for ENERGIZERENERGIZER Products
3G Electric supplies ENERGIZER disposable coin & button batteries. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
You might also need
Related products
- ENERPAC ENERPAC Cylinder: Double Acting, 5 ton Nominal Capacity, 155 mm Nominal Stroke Lg, Steel (MPN BRD46)
- ENERPAC ENERPAC Hydraulic Ram: Single Acting, 15 ton Nominal Capacity, 8 in Nominal Stroke Lg, Steel (MPN RC158)
- ENERPAC ENERPAC Hydraulic Ram: Single Acting, 15 ton Nominal Capacity, 4 in Nominal Stroke Lg, Steel (MPN RC154)
- ENERPAC ENERPAC Block Hydraulic Cylinder: Double Acting, 15,200 lbf Nominal Capacity, 1 97/100 in Stroke Lg (MPN CDB70502)
- ENERPAC ENERPAC Hydraulic Ram: Single Acting, 30 ton Nominal Capacity, 8 in Nominal Stroke Lg, Steel (MPN RC308)
- ENERPAC ENERPAC Cylinder: Double Acting, 25 ton Nominal Capacity, 159 mm Nominal Stroke Lg, Steel (MPN BRD256)
