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Samsung 30T INR 21700 3000mAh 3.7V Unprotected High-Drain 35A Lithium Ion (Li-ion) Flat Top Battery

Item #: SAMSUNG-30T
Brand: Samsung
Item #: SAMSUNG-30T
Brand: Samsung
  • High-drain unprotected cell for demanding electronics
  • 35A Maximum discharge current provides steady power for high-drain devices
  • Flat top terminals compatible with common high-drain devices
  • 3000mAh capacity for long runtimes even under heavy use

Samsung 30T

High 35A Continuous Discharge Rate

The Samsung 30T is a 21700 battery that can be recharged at least 250 times for longterm value! While its 3,000mAh capacity may be on the lower end, its incredibly high 35A max continuous discharge rate is what really sets it apart from other 21700 batteries. An unprotected cell with high CTR and flat top terminals is ideal for use in battery packs in high-drain devices.

Rechargeable & Reusable

Invest in a rechargeable battery that will last for years to come– this battery can be recharged 250+ times.

High Discharge Rate

35A max continuous discharge rate for high-drain electronics, great for making battery packs for devices that require minimum discharge rates.

3 Year Shelf Life

Stock up and store spare batteries with confidence– lithium ion batteries have a 3+ year shelf life, ensuring you always have a fresh replacement when you need it.

Notable Features

» 3,000mAh capacity provides long runtimes for all your devices
» Flat top terminal is perfect for use in making OEM battery packs
Please note that these batteries have flat top terminals, and may not be compatible with some devices.


Unless equipped and 'protected' with a PCB (protection circuit module) and/or similar device, lithium ion (li-ion) rechargeable battery cells are not recommended by or our parent and associated companies, or the respective manufacturers, as a stand-alone product. Misuse of lithium ion rechargeable battery cells can pose a serious risk of personal injury or property damage.
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