Battarix C30 SOS Charge Card with USB-C and iPhone Cable

Quick answer: This is an electronics accessory from Battarix.

Why it's worth a look

Transmitters, straps, chargers and protectors keep your dive electronics working and comfortable. A longer strap or extension is often what lets a wrist unit close over a thick wetsuit.

Specs

• Brand: Battarix
• Compatible Devices: iPhone Connector USB-C Connector
• Nominal Capacity: 1600 mAh
• Output: 5 VDC/500mA
• Standards: UN38.3, CE, FCC
• Battery Info: Required, included
• Battery Material: Lithium
• Battery Type: Non-universal
• Battery Quantity: 1
• Dimensions: 3.4 x 2.1 x 0.15" (86 x 54 x 3.8mm)

Before you buy

Confirm compatibility with your exact computer, light or device model. Read Dive Computer vs Analog Gauges for Your Dive. More options: Dive Computers.