Compact Powerhouse SPERAS PB11 18350 Lithium Battery Equip your everyday carry and compact devices with the highly reliable SPERAS PB11. Boasting a robust 1100mAh capacity, this high-performance 18350 lithium-ion battery ensures your premium EDC flashlights—such as the SPERAS M4 operate at their absolute peak performance. 🔋 1100mAh Capacity ⚡ 3.7V Stable Output ✅ M4 / M2R-35 Compatible Small Size, Uncompromising Performance Designed specifically to meet the high-drain demands of modern compact electronics and tactical gear. 🔋 1100mAh High Capacity Provides long-lasting, stable power for your high-drain compact flashlights, ensuring you're never left in the dark during outdoor adventures or daily...
| Brand | SPERAS |
| Model | PB11 |
| Battery Size / Form Factor | 18350 |
| Battery Chemistry | Rechargeable Lithium-ion |
| Capacity | 1100mAh |
| Nominal Voltage | 3.7V |
| Primary Compatibility | SPERAS M4 |
| General Compatibility | Any standard electronics requiring 3.7V 18350 cells |