Product Description:
Upgrade or repair your electronics with ultimate safety and reliability using our 14650 3.7V 1100mAh Protected Rechargeable Li-ion Battery with Solder Tabs (10-Pack). Unlike standard unprotected bare cells, this high-quality cylindrical battery features a built-in Protection Circuit Board (PCB), providing essential safeguards against over-charge, over-discharge, and short circuits.
With a massive 1100mAh high capacity and pre-welded nickel solder tabs, this battery is the perfect drop-in replacement for DIY repairs on laptops, digital cameras, high-power flashlights, and various small appliances. This cost-effective 10-pack ensures you have enough backup power for all your maintenance projects.
CRITICAL SIZE & INSTALLATION WARNING:
This is a 14650 size battery. It is 14mm in diameter and 65mm in height, which is significantly LONGER than standard 14500 batteries (which are only 48-50mm). Please physically measure your device's battery compartment before ordering.
Additionally, this battery comes with pre-soldered nickel tabs. It is NOT designed for standard spring-loaded battery compartments. A soldering iron is required to weld the tabs onto your device's motherboard.
Key Features:
Built-in PCB Protection: Integrated smart circuit prevents over-charging, over-discharging, and short circuits, ensuring maximum operational safety.
High Capacity 1100mAh: Delivers superior runtime compared to standard 1000mAh cells, keeping your laptops and flashlights running longer.
Pre-Welded Nickel Tabs: Ready-to-solder installation with sturdy tabs on both ends, specifically designed for direct motherboard repairs.
Reliable Li-ion Chemistry: Stable 3.7V voltage output with 200+ recharge cycles, offering great value for money.
Convenient Bulk 10-Pack: Perfect for small repair shops, technicians, or DIY enthusiasts with multiple devices.
Parameters:
Applications:
Internal Replacement for Old/Specific Laptops
Digital Cameras & Camcorder Battery Pack Repair
High-Power LED Flashlights & Work Lights (Must fit 65mm length)
Home Appliances (Small vacuum cleaners, massagers, water pumps)
DIY Electronics & Custom Battery Builds
FAQ:
Q: What does "Protected Battery" mean?
A: It means this battery has a tiny Protection Circuit Board (PCB) built into the bottom or top of the battery. It automatically cuts off the power to prevent the battery from over-charging (above 4.2V), over-discharging (below 2.5V), or short-circuiting, which greatly improves safety.
Q: Will this battery fit my device if it uses a 14500 battery?
A: No. The 14650 is 65mm tall, while a standard 14500 is only 48-50mm tall. They are physically NOT interchangeable. You must use a 14650 battery for a 14650 slot.
Q: Does this battery fit into a regular flashlight spring compartment?
A: No. Because it comes with metal tabs for soldering, it cannot sit in a standard spring-loaded holder.
Q: Do I need a soldering iron to install this battery?
A: Yes. You will need a soldering iron to carefully desolder the old battery from the PCB and solder this new one in place.
Q: Can I use this battery in my old laptop?
A: If your laptop uses a 14650 form factor battery cell directly soldered to a board, yes. However, you should check the voltage (3.7V) and size first before disassembling the laptop.
