18650 Battery Pack 7.4V 5000mAh Rechargeable Lithium‑ion Battery Pack with Connector for Amplifier, Monitor, LED Light, Portable Industrial Equipment

Basic Properties

Place of Origin: Shenzhen, China

Brand Name: MEISAEN

Certification: UN38.3 MSDS IEC62133 CE ROHS

Trading Properties

Minimum Order Quantity: 1000PCS

Payment Terms: T/T

Supply Ability: 100000pcs

NMC Battery Pack

Specifications

No custom attributes available for this product.

Product Description

18650 7.4V 5000mAh Rechargeable Lithium‑ion Battery Pack

This 2S 18650 battery pack features nominal voltage 7.4V and large 5000mAh capacity. It comes with pre‑assembled connector plug for quick plug‑and‑play installation.

Equipped with integrated BMS protection system to prevent over‑charge, over‑discharge, over‑current and short‑circuit. Excellent discharge performance, long cycle life over 500 cycles for continuous daily operation.

Typical Application Scenarios

✅ Portable amplifier & audio speaker

✅ Outdoor LED lighting, strip light

✅ Portable monitor & display screen

✅ Portable industrial instruments

✅ Medical portable equipment

✅ Robot model, large RC device

✅ Outdoor portable working equipment

Customization Service: Support custom cable length, different connector types, capacity adjustment. Send inquiry to get competitive wholesale price.

Product Specifications

Item	Parameter
Model	18650 Battery Pack (2S)
Battery Cell Type	Lithium‑ion 18650
Nominal Voltage	7.4V
Nominal Capacity	5000mAh
Energy	37Wh
Charge Cut‑off Voltage	8.4V
Discharge Cut‑off Voltage	6.0V
Cycle Life	≥500 cycles
Terminal	Pre‑wired with connector
Protection	Built‑in BMS protection board

Safety Notice

Only use dedicated 8.4V lithium‑ion battery charger. Never use mismatched power source.
Do not disassemble, puncture, squeeze or throw battery pack into fire.
Check positive & negative polarity before connection; reverse connection will damage battery and your device.
For bulk purchase or custom requirements, please contact our sales team.

18650 Battery Pack 7.4V 5000mAh Rechargeable Lithium‑ion Battery Pack with Connector for Amplifier, Monitor, LED Light, Portable Industrial Equipment

Rechargeable Lithium Battery

18650 Lithium Ion Battery

NMC Battery Pack