BlackCell 21700 Quantum Li-ion Rechargeable Battery (1PC)
Regular price
R 220.00
Sale
BlackCell’s Quantum series batteries are here! The Quantum batteries feature an innovative Graphene Li-Ion cell in order to produce the best conductivity and maximum charge speeds possible. Unlike other 21700 batteries on the market, all BlackCell batteries come with a secondary ventilation system on the base, designed to deform in the event of the top vent failing.
Specification
| Material | Li-CoMnNi |
| Normal Capacity | 3000mAh |
| Normal Voltage | 3.6V |
| Charging Voltage | 4.2±0.05V |
| Discharge Cut-Off Voltage | 2.5V |
| Max Charge Current | 4A |
| Continue Discharge Current | 40A |
Material & Features
- Secondary Ventilation Disk
- Graphene Composite
Safety
Global product liability insurance (No. B0180PN1803040)
WARNING!
- Do not use if damaged or temperature is above 212°F/100°C
- Do not disassemble or modify the battery
- Do not carry batteries in your pockets or purse
- Batteries may explode or catch fire if not used correctly
- Do not discharge batteries beyond the recommended voltage.