Description
Description
The Nitecore NBM40 Multi-Purpose Portable Battery Magazine (Black) is a compact and durable storage solution designed for safely carrying cylindrical items, especially rechargeable batteries like 18650 cells. Crafted from flexible, tear-resistant rubber-like material, the NBM40 securely holds up to four batteries, preventing rattling and accidental contact. Its adjustable strap and attachment loop allow for easy portability, whether in a backpack, tool bag, or on outdoor gear. Perfect for enthusiasts, technicians, and travelers, the NBM40 combines safety, versatility, and convenience in a small, lightweight package.
Tech Specs
| Brand / Model | Nitecore NBM40 |
| Material | Durable, flexible rubber-like material |
| Capacity | Holds up to 4 × 18650 batteries or similar cylindrical items (Batteries not included!) |
| Dimensions | Approx. 8.9cm x 4.3cm x 4cm (3.46″ × 1.69″ × 1.64″) |
| Weight | Approx. 45 g (1.6 oz) |
| Compatibility | Cylindrical items up to 23 mm diameter, including 18650 batteries, small vials, and atomizers |
| Features | Secure adjustable strap, attachment loop for easy portability, tear- and rupture-resistant material, lightweight and compact design |
| Design | Compact, portable, and versatile for outdoor, travel, or everyday battery storage |
| Closure Type | Adjustable strap with secure Velcro fastening |
| Warranty Terms: | No Warranty – replacement available if product is found defective within 5 working days. |
★ ★ ★ ★ ★ 4.7 out of 5 “Extremely handy for carrying my spare 18650 batteries safely. It’s small, lightweight, and the strap keeps everything secure. I also use it for small vials during travel — very versatile!” — Verified user