20 Pcs Positive and Negative Battery Spring Contact Plates (10 Pairs)

Restore power to electronic devices and custom battery compartments with these heavy-duty battery contact plates. Engineered with a high-conductivity nickel-plated finish, these durable battery spring contact pieces deliver a firm, low-resistance electrical connection for 18650 batteries and standard battery trays. Whether you are replacing corroded contacts in children's toys or assembling custom battery holders for DIY electronics, this 10-pair set ensures steady power delivery and long-lasting durability.

Key Features

• Precision-stamped nickel-plated steel offers low contact resistance and excellent corrosion protection

• Resilient spring coil maintains constant positive/negative tension against battery terminals to prevent power drops

• Pre-formed solder tabs make wire attachment and PCB soldering quick and effortless

• Uniform mounting dimensions snap cleanly into standard plastic battery slots and enclosures

Why Choose Our 20 Pcs Positive and Negative Battery Spring Contact Plates (10 Pairs) Corrosion from leaking batteries often ruins expensive electronics while leaving the internal circuit completely intact. Instead of throwing away damaged devices, these battery contact plates allow you to repair battery bays at a fraction of the replacement cost. The high-tension spring design maintains a tight grip on 18650 cells, preventing power disconnections caused by vibration or movement.

Perfect For

• Repairing corroded battery terminals in toys, remote controls, flashlights, and radios

• Custom DIY battery box fabrication, power banks, and 18650 battery holder packs

• Electronics hobbyist projects, PCB prototyping, and workbench repair supplies

Product Specs

• Material: Nickel-Plated Steel / Iron Alloy

• Quantity: 20 Pcs Total (10 Positive Plates, 10 Negative Spring Plates / 10 Pairs)

• Terminal Compatibility: 18650 Batteries, Custom Battery Holders & Electronic Slots