About Samsung 30Q 3000mAh 18650 Battery Cells
Samsung 30Q 3000mAh 18650 Battery is an excellent all-around flat-top battery with a maximum discharge current of 15A and the performance to power most power-hungry devices. This is a great battery for users who need a lot of capacity but don’t have the ability to discharge/drain a lot.
Samsung 30Q 3000mAh 18650 Battery is very efficient and stable when used at 15 amps. This is another excellent battery that can be used in power packs, high-output power banks, BMS, power tools, and high-performance flashlights. This battery has been used in numerous applications and is extremely adaptable.
| Project | Parameter |
|---|---|
| Name | Samsung 30Q 3000mAh 18650 Battery Cells |
| Nominal discharge capacity |
3,000mAh Charge: 1.50A, 4.20V,CCCV 150mA cut-off Discharge: 0.2C, 2.5V Discharge cut-off |
| Nominal Voltage | 3.6V |
| Standard Charge | CCCV, 1.50A, 4.20 ± 0.05 V, 150mA cut-off |
| Rapid Charge | CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off |
| Charging Time |
Standard Charge : 180min / 150mA cut-off Rapid Charge: 70min (at 25℃) / 100mA cut-off |
| Max. continuous discharge (Continuous) | 15A(at 25℃), 60% at 250 cycle |
| Discharge cut-off voltage End of Discharge | 2.5V |
| Cell Weight | 48.0g max |
| Cell Dimension |
Height : 64.85 ± 0.15mm Diameter : 18.33 ± 0.07mm |
| Operating Temperature (surface temperature) |
Charge : 0 to 50℃ (recommended recharge release < 45℃) Discharge: -20 to 75℃ (recommended re-discharge release < 60℃) |
| 12 Storage Temperature (Recovery 90% After Storage) |
1.5 year -30~25℃(1*) 3 months -30~45℃(1*) 1 month -30~60℃(1*) |
Shep Diqy –
I’ve only been using these Samsung 30Q 3000mAh 18650 Battery Cells for a week or so, but so far they seem to be great batteries. I’m so glad I brought them!