Custom-built Lithium-Ion battery pack, designed to meet your specific requirements. Suitable for a wide range of applications, from DIY projects to electric mobility.
đ Please contact me before purchasing to confirm voltage, capacity, size, and intended application.
đ Safety & Handling Instructions
This Lithium-Ion battery pack is built with safety in mind and includes a Battery Management System (BMS). However, proper use is essential.
Use only with compatible devices matching the battery voltage and specifications
Do not short-circuit the terminals
Do not overcharge or over-discharge the battery
Charge only with a compatible Lithium-Ion charger
Do not expose to water, moisture, or high humidity
Avoid extreme temperatures (recommended: 0°C to 40°C / 32°F to 104°F)
Do not drop, crush, puncture, or disassemble the battery
Keep away from children and pets
If the battery becomes hot, swollen, or damaged, stop using immediately
â ī¸ Improper use may cause damage, overheating, or fire.
âļī¸ How to Use
Check specifications
Ensure the voltage and capacity match your device requirements before connecting.
Connect correctly
Connect the battery using the correct polarity (+ / â). Incorrect connection may damage the device or battery.
First charge
Fully charge the battery before first use using a suitable Li-Ion charger.
Normal operation
Use the battery within its rated limits. The built-in BMS will help protect the battery during normal operation.
Charging
Do not leave charging unattended
Disconnect charger once fully charged
Storage
Store in a cool, dry place
Recommended storage charge: 40â60% if not used for long periods
âšī¸ Disclaimer
This battery pack is custom-built. The buyer is responsible for ensuring compatibility with their device and proper installation. No responsibility is accepted for damage caused by incorrect use or installation.