Skip to content
Submit
Close search
Free 30 Day Membership to The Underwater Club with any purchase over $2000!
Main Menu
expand
collapse
Main Menu
Housings
Ports
Lighting
Accessories
Cameras & Lenses
Learn
Pre-owned Gear
877-453-8927
Rentals
Gear Consultation
Submit
Reef Photo & Video
Search
Log in
Cart
Cart
expand/collapse
Your cart is currently empty.
Continue shopping
Housings
expand
Camera Type
DSLR
Mirrorless
Compact
Cinema
Monitors
Monitor Housings
Camera Brand
Canon
Nikon
Sony
Panasonic
Olympus
RED
ARRI
Leica
Housing Manufacturer
Nauticam
Subal
Ikelite
Sea & Sea
Canon
Olympus
Fantasea
Ports
expand
Nauticam
Zen
Subal
Sea & Sea
Ikelite
Lens Gears
Port Charts
Lighting
expand
Strobes
Video & Focus Lights
Light Mounting System
Cables & Flash Triggers
Accessories
expand
Water Contact Optics
Macro
Wide Angle
Lens Holders & Adaptors
Maintenance & Spares
O-Rings
Lubricant
Cleaning Kits
Viewfinders
Travel
Media
Batteries & Chargers
Cameras & Lenses
expand
DSLR
Mirrorless
Compact
Cinema
Lenses
Canon
Nikon
Sony
Panasonic
Olympus
Sigma
Tokina
Learn
expand
Knowledge Base
Photography
Video
Lighting
How To
Custom Projects
FAQ
Workshops
Video Tutorials
From the Field
Pre-owned Gear
877-453-8927
Rentals
Gear Consultation
Accessories
›
Nitecore Dual 21700 Battery & Dual USB Charger Package
Nitecore Dual 21700 Battery & Dual USB Charger Package
SKU #
bac.bs-21700-pkg
$85.89
Regular price
$85.89
Sale
Default Title
Add to cart
Includes Two 21700 Batteries & Dual Battery 3mAh Battery Charger
20A High Performance
Built-in pressure relief valve
Microporous barrier for heat dissipation
Built-in PTC for surge protection
Nickel-plated stainless steel cathode and anode
Abrasion-resistant coating
Compatible with lights such as MW-4300, which requires two high output 21700.
Back to Accessories