


🔦 Power your underwater passion with SeaLife’s unstoppable battery!
The SeaLife Li-Ion Battery (7.4V, 3400mAh, 25Wh) is a rechargeable powerhouse tailored for Sea Dragon series dive lights, delivering up to 4 hours of runtime at varying brightness levels. Engineered for optimal safety and performance, it recharges fully in under 3 hours and includes a protective cap, ensuring your underwater lighting never lets you down.













| ASIN | B00GH2VFAE |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #1,064 in Camera Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (81) |
| Date First Available | November 6, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.2 ounces |
| Item model number | SL9831 |
| Manufacturer | SeaLife |
| Product Dimensions | 7 x 4 x 1 inches |
D**R
Always have a spare battery for your SeaDragon!
Purchased as a replacement battery for my SeaDragon light. The first light would not charge for some reason. I was able to verify the charger and light were good with a different battery, so returned the faulty battery. I had a replacement within 2 days, and this one has worked flawlessly. I appreciate the prompt handling of the issue, and the performance of the new battery.
A**R
Pricey but does the job
It's a battery for the sealife dragon video light. Minus 1 star for price.
D**E
Exact replacement.
This battery is an actual Sealife battery. It fits as advertised and charges as expected. I'm very happy I could get a replacement as quick as I did.
G**K
Long lasting battery
SeaLife Sea Dragon Li-Ion Battery for SL983/SL984, Black SL9831 I purchased this as a spare for my SeaLife Sea Dragon 1200 Video Light. Used it in warm water (Honduras) and it lasted up to 1 hour on my night dives. Captured some fantastic night life, plenty of power.
J**3
Excellent Back up battery
Worked great, quick delivery and fair price.
P**D
Todo Bien
L**Y
Holds Charge for 3000 lumen sea dragon very well for100 ft + dive
n/a
O**!
Excellent battery!
Worked just as advertised!
K**L
Der gleiche Typ ist mir beim Neujahrstauchen am Kondenswasser im Gehäuse "erstickt".Die Akkus sind noch ok,aber die Miniplatine zum Laden hat einen Schaden genommen,so daß ich sie nicht mehr Laden kann.Vielleicht könnte der Produzent diese kleine Einheit separat verkaufen,denn wie gesagt,die Akkus sind noch voll im Takt.
C**E
Rien à dire en particulier, la batterie marche très bien ! C'est tout ce qu'on attend de ce type de produit !
H**A
super Ware
Trustpilot
1 month ago
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