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MWB HC-18650 & 21700 Battery-Packs are manufactured with the highest rated Lithium-Ion cells on the market today. MWB designs and build our own BMS / PCB's that prevents the pack from over-discharging and over-charging. Each pack is welded with .375 Nickel Tabs for the best overall contact between cells, and are tested for high rated charging cycles along with high ambient temperatures. Our standard connector is the 22 gauge 2-Pin JST SM Connector that can be change depending on your needs.
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Alkaline Cells:
| Size | Dia. | Height | Capacity | Voltage | IEC |
|---|---|---|---|---|---|
| AAAA | 8.3mm | 42.5mm | 625 mah | 1.5V | LR8D425 |
| AAA | 10.5mm | 44.5mm | 1200 mah | 1.5V | LR03 |
| AA | 14.5mm | 50.5mm | 2700 mah | 1.5V | LR6 |
| C | 26.2mm | 50mm | 8,000 mah | 1.5V | LR14 |
| D | 34.2mm | 61.5mm | 12,000 mah | 1.5V | LR20 |
| F | 33mm | 91mm | 26,000 mah | 1.5V | LR25 |
| N | 12mm | 30.2mm | 800 mah | 1.5V | LR1 |
| A23 | 10.3mm | 28.5mm | 55 mah | 12V | 8LR932 |
| A27 | 8mm | 28.2mm | 22 mah | 12V | 8LR732 |
NiCd / Nimh Cells:
| Size | Dia. | Height | Capacity | Voltage | IEC |
|---|---|---|---|---|---|
| 1/2 C | 26mm | 24mm | 1.2V | ||
| 1/2 D | 33mm | 37mm | 1.2V | ||
| 1/2 SC | 23mm | 26mm | 1.2V | ||
| 1/3 AA | 14.2mm | 17.5mm | 1.2V | ||
| 1/3 AAA | 10.5mm | 16mm | 1.2V | ||
| 2/3 A | 17mm | 28.5mm | 1.2V | ||
| 2/3 AA | 14.2mm | 28.7mm | 1.2V | ||
| 2/3 AAA | 10.5mm | 30mm | 1.2V | ||
| 4/3 A | 17mm | 67mm | 1.2V | ||
| 4/3 AF | 18mm | 67mm | 1.2V | ||
| 4/5 A | 17mm | 43mm | 1.2V | ||
| 4/5 AA | 14.2mm | 43mm | 1.2V | ||
| 4/5 SC | 23mm | 34mm | 1.2V | ||
| A | 17mm | 50mm | 1.2V | ||
| AA | 14.2mm | 50mm | 1.2V | ||
| AAA | 10.5mm | 40.5mm | 1.2V | ||
| C | 26mm | 46mm | 1.2V | ||
| D | 33mm | 58mm | 1.2V | ||
| SC | 23mm | 43mm | 1.2V |
Please note that sizes may vary slightly between manufacturers.
This cell is the overwhelmingly the Best Primary Lithium CR2 battery made in both terms of maximum capacity and maximum discharge/drain. This is NOT a Rechargeable battery, it is only to be used until the cut-off voltage of ~2.0V is finally reached and then properly disposed of. It is also NOT a Lithium-Ion battery/cell. This cell has the chemistry of Lithium/Manganese Dioxide (Li/MnO2) with a nominal voltage of 3.0 volts with 850mAh in capacity down to 2.0 volts (Rated @ 100 ohms @ 21 degrees Celsius or 70 degrees Fahrenheit). This cell when fresh typically has an open circuit voltage (eg. Unloaded Voltage) of 3.20 to 3.25 volts. The maximum constant discharge/drain for this cell is 1.5 amps with up to 3.5 amps for pulsing (eg. flash photography). This cell is the absolute best Non-Rechargeable Primary CR2 battery/cell that you can buy in the market today. This cell is typically used for EDC sized Flashlights, Digital Camera’s, Surveillance Equipment, and some medical equipment. This PKCell Lithium Primary battery is the best performing size CR2 battery on the market.
| Manufacturer |
PKCell |
|---|---|
| Model |
CR2-1B |
| Battery Size |
CR2 |
| Nominal Voltage |
3V |
| Capacity | |
| Chemistry |
Lithium / Manganese Dioxide (Li/MnO2) |
| Dimensions |
Diameter: (15.6mm) x Height: (27mm) |
| Weight |
4g / per battery |
| Certificates |
CE/RoHS/MSDS |
| Jacket |
Aluminum Foil |
| Shelf-Life |
5 Years |
| Rechargeable |
No |
