Key Features

• 2500mAh nominal capacity for balanced energy delivery
• 20A maximum continuous discharge capability
• High-current lithium-ion chemistry for demanding loads
• Flat top 18650 form factor for battery pack integration
• Designed for stable performance under high discharge conditions

Overview

The IMREN 18650 2500mAh battery is engineered for applications requiring sustained high-current output in a compact lithium-ion cell. With a maximum continuous discharge rating of 20A and a flat top design, this unprotected cell is well suited for integration into battery packs that utilize external protection circuitry or a battery management system. Its consistent voltage delivery and durable construction support reliable operation in high-load environments.

Applications / Uses

• Custom battery pack assembly
• High-current electronic systems
• Portable power equipment
• Energy storage modules
• Commercial and industrial electronics

SPECIFICATIONS

Manufacturer:	IMREN
Battery Size:	18650
Positive Terminal:	Flat Top
Nominal Capacity:	2500mAh
Continuous Discharge Rating:	20A Maximum Continuous
Pulse Discharge Rating:	40A Maximum (manufacturer rating)
Nominal Voltage:	3.7V
Maximum Voltage:	4.2V
Protected:	No, unprotected
Rechargeable:	Yes
Approx. Dimensions:	18.33mm x 64.84mm
Approx. Weight:	43.8g