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Used SeaLife Li-Ion Battery for Sea Dragon 4500 (50Wh)

SeaLife  |  SKU: SEAL-SL67510+LN
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In stock — ships from Irvine, CA

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Condition Note

May be missing original packaging and minor blemishes (not noticeable after 1-2 dives). This product does not carry a valid manufacturer warranty.

Product Conditions

  • Open Box: Generally unused, returned from a customer, with minor blemishes that are not noticeable. Original packaging may be damaged or missing.
  • Like New: May be slightly used but looks almost new, with minor blemishes that are not noticeable. Original packaging may be damaged or missing.
  • Very Good: Shows signs of use with a few more blemishes. Original packaging may be damaged or missing.
  • Good: Shows more signs of use with noticeable blemishes. Original packaging may be damaged or missing.
  • Acceptable: Heavily used with more blemishes. Original packaging may be damaged or missing.

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Product Information

The powerful 14.8V 50Wh 3400mAh rechargeable lithium ion battery powers the impressive Sea Dragon 4500 Pro Photo/Video Light. This battery keeps the light running for a full 60 minutes at full brightness, and 4 hours at 25% brightness. Fits the Sea Dragon 4500 Pro Photo/Video Light

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

Which Sea Dragon lights work with the SL9831 battery?

The SL9831 fits all Sea Dragon photo/video lights under 4000 lumens, including Fluoro-Dual Beam, 1200F, 1500F, 2000F, 2100SF, 2300F Auto, 2500F, 3000SF Pro, 3000F Auto.

Do I need a separate charger for this battery?

Yes. The SL9831 battery requires the Sea Dragon charging tray (SL98311) and the Sea Dragon AC power adapter (SL98312) to recharge. Both accessories are sold separately and are not included with the battery.

Can this lithium-ion battery be shipped by air?

No. SeaLife states that air shipping is not available for this battery.

What is the difference between the battery's rated and typical specs?

SeaLife publishes two figures: a rated output of 7.2V, 3400mAh, 24.48Wh, and a typical output of 7.4V, 3500mAh, 25Wh.