SeaLife Micro 3.0 Pro 3000 Colour Boost Set
£1,069.00 £1,069.00
SeaLife Flex-Connect Dual Tray Kit (SLKIT03)
£299.00 £299.00
SeaLife Spare Battery 3400 MAH for Sea Dragon Lights
£69.90 £69.90
Genuine SeaLife SL9831 rechargeable Li-Ion battery for Sea Dragon dive lights (excluding 4500 & 5000 series). Delivers 7.4V, 25Wh (3400mAh) reliable power with built-in safety circuit. Compatible with multiple Sea Dragon models including 1200F, 1500F, 2000F, 2300F, 2500F, and 3000 series.
4 in stock
Description
The Sea Dragon SL9831 Spare Battery is a genuine rechargeable power source designed for a wide range of SeaLife Sea Dragon photo, video, and dive lights. Built with high-quality Panasonic Li-Ion cells, this 7.4V 25Wh (3400mAh) battery delivers consistent, reliable performance for underwater lighting systems.
Engineered for safety and durability, the battery includes an integrated protective circuit and comes with a protective cap for secure storage. It is designed specifically for compatibility with select Sea Dragon models and must only be used with approved lights.
Ideal as a spare or replacement battery, it ensures you never miss capturing the perfect underwater moment by keeping your lighting system powered and ready.
Key Features
- Genuine SeaLife SL9831 rechargeable Li-Ion battery
- 7.4V, 25Wh (3400mAh) high-performance power output
- Built-in protective circuit for safe operation
- Lightweight and compact underwater-ready design
- Includes protective cap for safe storage
- Reliable Panasonic cell construction
- Excludes compatibility with 4500 & 5000 series lights
- Ideal as spare or replacement battery
Ideal For
- Underwater photographers and videographers
- Backup power for Sea Dragon dive lights
- Recreational and professional divers
- Travel diving kits and extended dive trips
- Ensuring uninterrupted underwater lighting performance
Shipping and Delivery
Delivery Information
FREE DELIVERY:
Free delivery on all online orders over £75.00 after any discount in one single purchase to UNITED KINGDOM MAINLAND ONLY. (This excludes Northern Ireland, Northern Scotland and Highlands & Islands.). It also excludes posted gift vouchers of any value. If you want a printed voucher instead of a E-voucher, then the cost to post is £5.95, or select click & collect and pick up the voucher during our opening hours. Orders placed after 2.30pm, will go out the next day.
This offer excludes large items (Kayaks, SUP,canoes, waterski’s) and hazardous products, life rafts, distress flares, electronics.
Free delivery orders in stock have an estimated delivery time of 4-5 days. If some of the items you have ordered, are not in stock this means you might need to wait a little longer.
For orders under £75.00, small parcels are charged at £5.95 2/3 working days or Get it faster delivery at £8.50. Get it faster delivery cannot be guaranteed to outline districts; Northern Ireland, Northern Scotland and Islands.
Get It faster:
Orders received before 1pm Monday to Friday should be dispatched the same day provided we have your items in stock. Orders received after 1pm on Friday and over the weekend, will be dispatched on Monday. Items ordered over a Bank Holiday will be dispatched on the next working day.
Signed For Items:
All orders over the value of £20.00 must be signed for on receipt and cannot be left without a signature. If prior notice is given, items can be left with a neighbour or in a safe place. If you are not at home when the courier delivers, they will leave a card so you can contact them and arrange a convenient delivery time.
Lifejackets and CO2 Canisters:
These can only be sent by courier.
Sale of Knives:
In accordance with the United Kingdom Law (The Offensive Weapons Act 1996), we are unable to sell knives to anyone under 18 years of age.
Regulator Accessories
