Product Specifications
The 8-Pack Tenergy 18650 Lithium-Ion 3.7 Volt Button Top Batteries provides dependable rechargeable power for compatible high-drain electronic devices. Each battery features a 2600mAh capacity, a button top terminal, and an integrated PCB protection circuit that helps protect the cell against overcharging, over-discharging, over-current, and short circuits.
These protected 18650 batteries are suitable for compatible LED flashlights, headlamps, emergency lighting, portable electronics, security equipment, medical devices, and battery systems designed specifically for protected button top 18650 cells. This convenient 8-pack provides multiple rechargeable batteries for regular rotation, replacement, and backup use.
| Brand: | Tenergy |
| Model: | Protected 18650 Button Top Battery |
| Chemistry: | Lithium-Ion (Li-ion) |
| Nominal Capacity: | 2600 mAh |
| Open Circuit Voltage: | Approximately 4.2 Volt When Fully Charged |
| Nominal Voltage: | 3.7 Volt |
| Nominal Energy: | 9.62 Wh per Battery |
| Pulse Capability: | Dependent on the Battery Protection Circuit and Compatible Device |
| Max. recommended continuous current: | Use Within the Battery Manufacturer's Specified Discharge Rating |
| Storage: | Store Partially Charged in a Cool, Dry Place |
| Operating Temperature Range: | Use Only Within the Battery Manufacturer's Specified Temperature Range |
| Battery Size: | 18650 |
| Terminal Type: | Button Top |
| Protection Circuit: | Built-in PCB Protection |
| Rechargeable: | Yes |
| Length: | Longer Than a Standard Unprotected 18650 Cell |
| Battery Quantity: | 8 Batteries |
Key Features:
- Includes eight Tenergy rechargeable 18650 batteries
- 2600mAh capacity with a nominal 3.7V output
- Button top terminal for compatible electronic devices
- Built-in PCB protection circuit
- Helps protect against overcharging and over-discharging
- Helps protect against excessive current and short circuits
- Reusable rechargeable alternative to disposable batteries
- Convenient bulk pack for battery rotation and backup use
- Suitable for compatible high-drain electronic equipment
- Must be charged with a compatible lithium-ion battery charger
Common Applications:
- Compatible LED Flashlights
- Compatible Headlamps
- Emergency Lighting
- Portable Electronic Equipment
- Security Devices
- Medical Equipment Designed for 18650 Cells
- Battery Systems Designed for Protected Cells
- Devices Compatible with Protected Button Top 18650 Batteries
Also Known As:
- Protected 18650 Battery
- 18650 Button Top Battery
- 3.7V 2600mAh Lithium-Ion Battery
- PCB-Protected 18650 Battery
- Rechargeable 18650 Li-ion Cell
Package Includes:
- 8 × Tenergy 18650 Lithium-Ion 3.7V Button Top Batteries with PCB Protection (2600mAh)
