4s 18650 Battery Holder Series

Description

A durable 4-slot battery holder designed for standard 18650 lithium-ion cells, complete with solderable wire leads, ideal for DIY battery packs and portable power applications.

Key Features

Holds 4 × 18650 cells in series or parallel

Durable ABS housing

Pre-wired with red (V⁺) and black (GND) wire leads

Snap-fit cell retention for easy battery change

Suitable for soldering into circuits or mounting

Specification

Supported Batteries: 18650 Li-ion

Cell Count: 4 (in series)

Voltage Output: ~14.8 V for series (nominal)

Leads: 20 cm, 22AWG stranded wire

Material: ABS plastic, nickel-plated steel contacts

Maximum Current: 5 A continuous

Application

DIY battery packs

Portable power banks or lighting rigs

Robotics power source

Electric scooters or RC vehicles