Renata 384 Silver Oxide Button Battery - 1Pcs (Single blister from box of 10)

Give a compatible watch dependable Swiss-made power with the Renata 384 (SR41SW) silver oxide button cell. Its low-drain design is intended for steady, modest power needs of suitably specified quartz movements. It delivers a nominal 1.55V and has a documented 45.0mAh capacity, measuring 7.9mm × 3.60mm. You receive one factory-sealed single blister taken from a Renata box of 10, not the whole box. Compare the complete SR41SW code and exact dimensions with the old battery or device instructions before ordering. Other cells may look identical yet use a different chemistry or current profile. Choose the specified electrical type to help your precision device perform as intended.

Earliest Expiry Date: 01/2027

Specifications

• Brand: Renata
• Model: 384
• Also Known As: 384, SR41SW, V384, D384, SB-A1, 280-18
• Type: Silver Oxide Button Cell (Low Drain)
• Chemistry: Zinc / Silver Oxide
• Voltage: 1.55V
• Capacity: 45.0mAh
• Diameter: 7.9mm
• Thickness: 3.60mm
• Operating Temperature: -10°C – 60°C
• Quantity: 1 Pcs
• Packaging: 1 factory-sealed single blister taken from a Renata box of 10
• Mercury Content: Mercury-Free
• Use Case: Compatible quartz watches and small precision devices specified for SR41SW

Safety Warning

Keep out of reach of children. Swallowing can cause serious internal injury. Do not recharge, heat, burn, short-circuit, open, deform, or mix new and used batteries. Insert correctly and store cool and dry.