4 x 1 18650 Battery Holder Bracket 18.4mm Bore Diameter for DIY Batteries

The 4 x 1 18650 Battery Holder Bracket is a cylindrical battery spacer designed for DIY battery pack assembly. It is constructed from flame-retardant ABS+PC materials, offering excellent high-temperature resistance and crack resistance for reliable and safe operation.

The holder features slots on its edges, enabling easy combination into various battery pack sizes and shapes. Once the nickel tabs are welded, the assembled battery pack is solid and reliable, capable of passing vibration tests without additional connecting devices.

This battery holder is fully compatible with 18650 Li-Ion batteries, which must be purchased separately.

Note: Each individual battery cell requires 2 brackets—one for the top and one for the bottom. Be sure to purchase accordingly.

Features:

1. Edge slots for creating flexible, customizable battery pack designs.
2. Ideal for DIY projects requiring radiating complex battery packs.
3. Ensures safety, stability, and reliable performance for your battery packs.

Advantages:

1. Simple and easy to assemble.
2. Highly flexible for building any type of battery pack.
3. Assists with heat dissipation during high-rate discharge.
4. Creates robust and dependable battery packs.

Package Includes:

1 x 4 x 1 18650 Battery Holder Bracket with 18.4mm Bore Diameter