Description

The Samsung INR21700-30T Flat Top Battery is a high-drain, rechargeable lithium-ion cell engineered for demanding applications that require strong current output and dependable performance. Featuring a nominal 3.6V output and a 3000mAh capacity, this 21700 cell is widely recognized for its ability to deliver powerful, consistent energy in compact form.

Designed for performance-focused applications, the INR21700-30T is well suited for battery packs, power tools, high-drain electronics, and other specialty devices that require a flat top, unprotected cell. With a maximum continuous discharge current of 35A, durable construction, and reliable Samsung SDI manufacturing quality, this battery is an excellent choice where high output and rechargeability are essential.

Specifications

Brand:	Samsung
Model:	INR21700-30T
Battery Size:	21700
Chemistry:	Lithium-Ion (INR)
Nominal Capacity:	3000mAh
Rated Capacity:	2950mAh
Nominal Voltage:	3.6V
Maximum Charge Voltage:	4.2V
Discharge Cut-Off Voltage:	2.5V
Max. Continuous Discharge Current:	35A
Positive Terminal:	Flat Top
Protection Circuit:	Unprotected
Rechargeable:	Yes
Approx. Diameter:	21.1mm - 21.22mm
Approx. Height:	70.2mm - 70.3mm
Approx. Weight:	68.2g - 69g
Charging Temperature:	0°C to 50°C
Discharging Temperature:	-20°C to 80°C
Quantity:	1 pc

Features

Key Features:

• High-drain 21700 rechargeable lithium-ion battery
• 3000mAh nominal capacity for strong, dependable runtime
• 35A maximum continuous discharge for demanding applications
• Flat top design for compatible battery packs and specialty devices
• Nominal 3.6V output with 4.2V maximum charge voltage
• Reliable Samsung SDI cell manufacturing quality
• Suitable for high-performance pack builds and power applications
• Unprotected cell for use in devices with proper battery management systems

COMPATIBILITY

Also Known As:

• INR21700-30T
• Samsung 30T
• Samsung INR21700 30T
• 21700 3000mAh 35A
• Flat Top 21700