Maxell 321/SR616SW/V321 1BP Ag

Maxell 321 / SR616SW / V321 Silver Oxide Watch Battery (1BP)

The Maxell 321 / SR616SW / V321 is a reliable silver oxide button cell battery designed to deliver consistent power for watches and other small electronic devices. With stable 1.55V output and low self‑discharge, it provides dependable performance for precision electronics requiring long‑lasting energy.

Features

• Stable Voltage Output: 1.55V silver oxide chemistry for reliable performance.
• Long Service Life: Ideal for low‑drain devices such as quartz watches.
• Compact Button Cell: Perfect for miniature electronic devices.
• Mercury‑Free: Environmentally safer battery construction.

Specifications

• Brand: Maxell
• Battery Type: Silver Oxide Button Cell
• Model: 321 / SR616SW / V321
• Voltage: 1.55 V
• Capacity: approx. 20–25 mAh
• Diameter: 6.8 mm
• Height: 1.6 mm
• Weight: approx. 0.30 g
• EAN: 4902580137757
• Packaging: 1BP (1 battery per blister pack)

Compatible Devices

• Quartz wristwatches
• Small electronic devices
• Calculators
• Medical instruments

Equivalent Battery Models

• 321
• SR616SW
• V321
• SR616W
• AG4 / LR626 (alkaline alternative)

Package Contents

1 × Maxell 321 / SR616SW / V321 Silver Oxide Watch Battery

Keywords

Maxell 321 battery, SR616SW battery, V321 watch battery, silver oxide button cell, 1.55V coin battery, watch battery replacement, SR616SW compatible battery, Maxell watch battery.