2 chamber ABS 18650 Battery Holder Storage Box Case With Hard Pin

🔋 2 Chamber ABS 18650 Battery Holder Storage Box Case With Hard Pin

🔹 Product Overview

The 2 Chamber ABS 18650 Battery Holder with Hard Pin is a durable and practical battery case designed to securely hold two 18650 lithium-ion batteries.

Constructed from high-quality ABS plastic, this holder ensures firm battery placement and reliable electrical contact through strong hard metal pin terminals. It is ideal for DIY battery packs, robotics projects, power banks, LED systems, and electronic devices.

🔹 Key Features

• ✅ Designed for 2 × 18650 Li-ion batteries

• ✅ Strong and durable ABS plastic body

• ✅ High-quality hard metal pin contacts

• ✅ Secure battery fit

• ✅ Lightweight and compact

• ✅ Easy to install and replace batteries

• ✅ Suitable for soldered wire connections

• ✅ Stable electrical conductivity

🔹 Technical Specifications

🔹 Configuration Options

Depending on wiring, it can be used as:

• 🔹 2S (Series) → 7.4V output

• 🔹 2P (Parallel) → 3.7V higher capacity

⚠ Wiring determines output configuration.

🔹 Applications

• 🔋 DIY Battery Packs

• 🤖 Robotics Projects

• 🔦 LED Lighting Systems

• 📡 IoT Devices

• 🔌 Portable Electronics

• 🧪 Experimental Circuits

🔹 Advantages

✔ Durable and impact-resistant
✔ Reliable metal contact
✔ Easy battery replacement
✔ Low cost
✔ Compact design

🔹 Important Notes ⚠

• Use only 18650 size batteries

• Ensure correct polarity before connecting

• Avoid short circuit

• Not waterproof

• Do not force battery insertion

• Use proper BMS when building battery packs