Kraken Sports 21700 Battery for NR-1500, 1500Z & Hydra 1500 Lights B-21700
$25.00
The 21700 Battery from Kraken Sports is a 5000mAh battery with a built-in USB Type-C charging port. It's compatible with Kraken's Hydra 1500 NR-1500 and NR-1500Z underwater lights.