Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
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Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery
$19.99 $14.95

Samsung 30Q INR 18650 3000mAh 15A - Button Top Battery

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30Q Button Top Battery

Samsung 30Q 18650 3000mAh 15A -Button Top Battery

This is an outstanding cell for those who like high capacity without sacrificing a lot of discharge/drain capability. This is cell is a competitor of the well-known Sony/MuRata VTC6 cell, in which the Samsung 30Q performs very similar and closely with. Many consumers will argue the better of the two, although that is subjective to each persons own demands and needs for their device. This cell has a high capacity of 3,000 mAh in energy and a true maximum continuous discharge/drain rating of 15 amps without any temperature cut involved. It has an outstanding cycle life as well and that should be definitely considered in your purchasing decision, along with its other attributes as well. This cell runs very efficiently and is very stable when used @ 15 amps. This is another great cell that many use in power packs, higher output power banks, BMS's, power tools, and high performance flashlights. This cell has proven itself time and again and is very versatile for may applications.

Specifications:

Model 30Q - Button top
Size 18650
Positive Terminal
Button Top
Nominal Capacity 3000mAh
Continuous Discharge Rating (max) 15A
Nominal Voltage 3.6V
Maximum Voltage 4.2V
Discharge cut-off Voltage 2.5V
Protected No
Rechargeable Yes
Approx. Dimensions 18.42mm x 66.64mm (+1.80mm vs flat top version)
Approx. Weight 48.5g
Country of Origin Republic of Korea, China or Malaysia


WARNING:

The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. Buyer is responsible for any damage or injury caused by misuse or mishandling lithium ion batteries and chargers. No express or implied guarantee of compatibility with any device can be made. Charge only with a smart charger designed for this specific type of lithium ion battery. Do not mix and match old and new, used and unused batteries.

  • DO NOT USE WITH E-CIGARETTE, VAPORIZER, OR SIMILAR DEVICE
  • MISUSING OR MISHANDLING LITHIUM ION BATTERIES CAN POSE A SERIOUS RISK OF PERSONAL INJURY, PROPERTY DAMAGE, OR DEATH
  • BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED
  • ONLY USE WITH PROPER CIRCUITRY IN A PROTECTED BATTERY PACK
  • ONLY USE WITHIN MANUFACTURER LISTED SPECIFICATIONS
  • DO NOT STORE LOOSE BATTERY IN A POCKET, PURSE ETC. - ALWAYS USE A PROTECTIVE CASE OR BOX
  • KEEP AWAY from metal objects to prevent short circuiting
  • DO NOT short circuit
  • DO NOT use if wrapper or insulator is damaged or torn
  • DO NOT use if damaged in any way
  • DO NOT overcharge or over-discharge
  • DO NOT modify, disassemble, puncture, cut, crush, or incinerate
  • DO NOT expose to liquids or high temperatures
  • DO NOT solder, spot weld only
  • User must be familiar with handling lithium ion batteries before purchase
  • Usage of batteries is AT YOUR OWN RISK
  • ALWAYS charge in or on a fire-proof surface and never leave charging batteries unattended

*Please NOTE these button top batteries are 2-3mm longer than a standard 18650 cell. (flat top, unprotected). The button top is commonly required for flashlights, doorbells and other devices.