Soshine 26650 3.7V 5500mAh Protected Li-ion Battery – Built-in Protection Circuit, 6.5A Discharge, Multi-Safety Certifications for Flashlights & Power Banks (2pcs with Battery Case)

Product Description:
The Soshine 26650 is a premium protected lithium-ion battery engineered for high-capacity energy storage and uncompromising safety. This 2pcs bundle includes a free storage case and delivers a reliable 5500mAh capacity (5300mAh actual capacity), a stable 6.5A continuous discharge current, and a built-in anode protection circuit. It is the ideal power solution for high-performance flashlights, portable power banks, and outdoor gear that require maximum safety and long runtimes.

The built-in protection circuit provides essential safeguards against short circuits, over-charging, and over-discharging. The battery features a pressure relief vent design and multiple layers of protection, ensuring safe and reliable operation even under demanding conditions. With CE, FCC, and UN38.3 certifications, this battery meets international safety standards for global use.

Key Features:

• 2pcs Soshine 26650 Protected Cells: High-quality Li-ion batteries with a free included storage case.

• 5500mAh (Actual 5300mAh) High Capacity: Provides extended runtimes for power-hungry devices.

• Built-in Anode Protection Circuit: Protects against short circuits, over-charging (4.25V max), and over-discharging (2.35V min).

• 6.5A Max Continuous Discharge: Delivers a stable 6.5A output for medium-to-high power devices.

• Multi-Layer Safety Features: Pressure relief vent design and multiple layers of protection for enhanced safety.

• International Safety Certifications: CE, FCC, UN38.3, and MSDS certified for safe global shipping and use.

• 1000+ Cycle Life: Designed to maintain over 75% of its original capacity after 1000 full charge cycles.

• Compact 26650 Size: Measures 26.6mm (Diameter) x 68.5mm (Height), fitting standard 26650 compartments.

Product Parameters (Based on Spec Sheet):

• Brand: Soshine

• Model: 26650 Protected Li-ion

• Size: 26650

• Capacity: 5500mAh (Actual 5300mAh)

• Nominal Voltage: 3.7V

• Charge Cut-off Voltage: 4.2V

• Discharge Cut-off Voltage: 2.75V

• Max Protection Voltage: 4.25V

• Min Protection Voltage: 2.35V

• Max Protection Current: 9A

• Continuous Discharge Current: 2.5A (Standard) / 6.5A (Max)

• Max Charging Current: 2.5A (Standard) / 5A (Max)

• Internal Resistance: 34-40mΩ

• Chemistry: Li-ion (Lithium Ion)

• Weight: 96g (Single cell)

• Cycle Life: ≥ 1000 cycles (≥75% capacity retention)

• Safety Features: Built-in protection circuit, pressure relief vent, short-circuit/over-charge/over-discharge protection

• Certifications: CE, FCC, UN38.3, MSDS

• Dimensions: 26.6mm (Diameter) x 68.5mm (Height)

• Pack Quantity: 2pcs (Includes free battery storage case)

Applications:

• High-Performance LED Flashlights: Powers high-lumen tactical flashlights and searchlights with protected, reliable energy.

• Portable Power Banks: Ideal core cell for building high-capacity portable power banks with built-in safety protection.

• Outdoor & Camping Gear: Provides long-lasting, safe power for headlamps, camping lanterns, and portable radios.

• Emergency Backup Power: Reliable power for emergency lighting and backup energy systems.

• Portable Electronic Devices: Suitable for portable scanners, measurement instruments, and other medium-drain devices.

Frequently Asked Questions (FAQ):

Q1: What is the advantage of the built-in protection circuit?
A1: The built-in anode protection circuit provides essential safety features, including short-circuit protection, over-charge protection (4.25V max), and over-discharge protection (2.35V min). This prevents the battery from being damaged by misuse and extends its lifespan.

Q2: What is the actual capacity of this battery?
A2: According to the spec sheet, the rated capacity is 5500mAh, with an actual tested capacity of approximately 5300mAh. This provides long-lasting energy for high-drain devices.

Q3: What is the discharge current of this battery?
A3: This Soshine 26650 has a standard discharge of 2.5A and a maximum continuous discharge of 6.5A, making it suitable for medium-to-high power devices such as flashlights and power banks.

Q4: Is this battery safe to use?
A4: Absolutely. It features a pressure relief vent design and multiple layers of protection. Additionally, it is certified with CE, FCC, UN38.3, and MSDS, meeting international safety standards.

Q5: What kind of charger should I use for this battery?
A5: You must use a charger specifically designed for 3.6V/3.7V Li-ion batteries with a 4.2V cut-off voltage. Do not use a standard AA/AAA Ni-MH charger.