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- Genuine Samsung 30Q cell with protection PCB and outer safety wrap (outer wrap is part of the battery assembly and must not be removed)
- Lithium-Ion 18650 battery rechargeable up to 250+ times
- Available with a Protective Circuit Board (PCB) Button top or unprotected with a flat top terminal
- 3,000mAh capacity works seamlessly to power up mid-to-high-drain devices
- A 3-year shelf life allows you to store and use conveniently, skipping the hassle of replacements
- Size: 18650
- Voltage: 3.7
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 3000
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Description
Samsung 30Q
Lithium Ion INR 18650 Battery - Made to Perform
The Samsung 30Q is a powerful li-ion 18650 battery that is highly rated in the rechargeable battery market. The 30Q utilizes INR (LiNiMnCoO2) chemistry, which offers a superior 3,000mAh capacity compared to IMR batteries.
The 30Q also features a 15A continuous discharge rate, making it a great choice for powering mid- to high-drain devices. This is available as a protected or unprotected with button top terminals, and is recommended for use by manufacturers in creating OEM battery packs.
Item Details
| Brand | Samsung |
| SKU | SAMSUNG-30Q-18650-BUTTON-PCB |
| MPN | 30Q-18650-3000-BUTTON-OPT |
| Size | 18650 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3000 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiNiMnCoO2 INR / NMC |
| Shelf Life | 3 Years |
| QTY Per Package | 1 |
| Master Case | 200 |
| Inner Box | 100 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 18650 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3000 |
| Protected | true |
| Integrated Charge Port | No |
| Max. Discharge Rate | 15 |
| Equivalent Types | 168A, 18650, 19670, Protected 18650, Unprotected 18650 |
Unit Dimensions
| Length | 2.553 in (65 mm) |
| Diameter | 0.722 in (18 mm) |
| Weight | 1.69 oz (48 g) |
Certifications & Transport
| Certifications/Standards | ANSI, UL |
| Country Of Origin | China |
Packaging/Shipping Dimensions
| Length | 2.56 in |
| Width | 0.72 in |
| Height | 0.72 in |
| Shipping Weight | 0.115 lb |
Documents
Additional Details
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime




















