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Price at a glance
GBP
Collecting price history — 3 recorded days
Cheapest today
£66.00
Average price
£66.00
Lowest recorded price
£66.00
Since 28 Sept 2026 · up to 90 days
Retailers compared
1 retailer
In stock at
1 shop
Summary for: Halcyon Photon 2 Batteries and Charger Package. Other options remain listed below.
How these numbers are calculated
Current figures use successful checks within 24 hours, for GBP listings in your selected destination. Cheapest and average use confirmed in-stock prices for one matching option; delivery and taxes are excluded. Retailer counts include shops with a checked price even if out of stock. Unknown stock is not counted as in stock.
The low is the lowest in-stock price we actually recorded in the past 90 days, with 3 days of observations available. Missing days are not estimated. Weekly change compares the lowest price among the same listings now and at their last recorded check 7–8 days ago. Different sizes, colours and bundles can have different prices; check the option shown beside each retailer price.
History is saved when connected shops are checked, including product-page and homepage price refreshes. Prices may change between checks.
Collecting price history — 3 recorded days
Daily lowest in-stock item price for the matched option · GBP
View recorded prices (3 days)
Date (UTC)
Lowest recorded
2026-10-06
£66.00
2026-10-05
£66.00
2026-09-28
£66.00
Gaps mean no qualifying check was recorded. Prices between observations are unknown. Retailer reference prices are not historical observations.
Product description & specifications
Compare the listed retailer options below. Check the exact size, colour, connection and included accessories before buying.
Reliable power for every dive — a convenient charging solution designed to keep your backup lights ready whenever you need them.
The Halcyon Photon 2 Lithium Package Upgrade provides a complete, high-performance power solution for your Halcyon Photon lighting system. Including three lithium batteries and a dedicated charger, this package ensures consistent, dependable power for your backup or utility lights — whether you’re diving locally or preparing for extended trips.
Compact and travel-friendly, this upgrade is ideal for divers who want to minimise downtime and maximise readiness, ensuring their lights are always fully powered and ready for action.
What's Included:
Two lithium batteries — compatible with Halcyon Photon lights
Dedicated battery charger — designed for safe and efficient charging
Manufacturer documentation
Key Features:
Halcyon Photon 2 Lithium Package Upgrade:
Complete power solution — includes multiple batteries and a charger for uninterrupted use
Lithium battery performance — reliable output with long shelf life and consistent voltage
Convenient charging system — simple, efficient recharging between dives
Compact and travel-ready — lightweight design ideal for dive trips and expeditions
Optimised compatibility — designed specifically for Halcyon Photon lighting systems
Extended usability — rotate batteries to ensure continuous availability of charged power
Cost-effective upgrade — reduces the need for frequent disposable battery replacement
Performance & Application:
Ideal for frequent divers — ensures backup lights are always ready for use
Perfect for travel and liveaboards — maintain charging capability without relying on disposable batteries
Reliable in critical situations — dependable power source for essential backup lighting
Simple system integration — seamless use with Halcyon Photon lights
Technical Specifications:
Specification
Detail
Product Type
Battery and charger kit
Battery Type
Lithium (
26650)
Quantity
2 batteries included
Charger Type
Dedicated compatible charger
Compatibility
Halcyon Photon lights
Application
Backup / utility light power
Portability
Compact and lightweight
Manufacturer
Halcyon Dive Systems, USA
Dependable, compact, and ready when it matters — the Halcyon Photon 3 Lithium Package Upgrade ensures your lighting system stays powered, dive after dive.
Listed features
Two lithium batteries — compatible with Halcyon Photon lights
Dedicated battery charger — designed for safe and efficient charging
Manufacturer documentation
Complete power solution — includes multiple batteries and a charger for uninterrupted use
Lithium battery performance — reliable output with long shelf life and consistent voltage
Convenient charging system — simple, efficient recharging between dives
Compact and travel-ready — lightweight design ideal for dive trips and expeditions
Optimised compatibility — designed specifically for Halcyon Photon lighting systems
Extended usability — rotate batteries to ensure continuous availability of charged power
Cost-effective upgrade — reduces the need for frequent disposable battery replacement
Ideal for frequent divers — ensures backup lights are always ready for use
Perfect for travel and liveaboards — maintain charging capability without relying on disposable batteries
Reliable in critical situations — dependable power source for essential backup lighting
Simple system integration — seamless use with Halcyon Photon lights
DiveScout.
Product image · colour may vary by listing