



Ammonite Battery - Accu 24
Ammonite Battery Accu 24 is Ammonite System's largest capacity battery pack. The air travel safe Li-Ion battery is encased in a canister combining aircraft-grade high strength aluminum with seawater-corrosion-resistance finish and high strength Delrin. Listing is for battery only, does not include charger, cable or light head.
Dispatched in 1 to 2 days
Ammonite Battery Accu 24 is Ammonite System's largest capacity 24Ah battery pack. The air travel safe Li-Ion battery is encased in a canister combining aircraft-grade high strength aluminum with seawater-corrosion-resistance finish and high strength Delrin, which is a lightweight but very tough and corrosion resistant polymer.
Listing is for battery only, does not include Ammonite Charger, Light Cable or Light Head.

Universal and safe source of power supply
Connecting the head and separate battery means you can have a small torch that produces lots of bright light with extensive burn times.
Ammonite Battery Accu 24 contains a lithium-ion (Li-Ion) battery pack, completely free of the so-called lazy battery effect and protected against overvoltage.
Durability, reliability and size
The casing is a combination of aircraft-grade high strength aluminum coated with the hard-anodized seawater-corrosion-resistance finish and high strength and Delrin®, which is a lightweight but very tough and corrosion resistant polymer.
The canister is sealed with two o-rings and equipped with a safety valve. Ammonite Battery Accu 24 is one of the smallest and lightest batteries that is available on the market for the capacity and output it provides.
Easy to attach
In the standard version, the batteries are fitted with a webbing fixed loop fastening to the hip belt. Ammonite Battery Accu 24 can also be equipped with alternative fastening systems: Ammonite Sidemount Buckle or Accu Clic Mount.
Safe for transport
The transport of lithium batteries is subject to international regulation which can differ if the batteries are transported by air, sea or road.
All Ammonite System lithium-ion (Li-Ion) batteries are compliant to UN Transportation Testing (UN/DOT 38.3) for Lithium Cells and Batteries and ensure the safety of your lithium batteries during shipping.
Battery Type: Li-Ion
Voltage: 10.95V
Capacity Nominal: 24 ah
Capacity Rated: 22.4 Ah
Charge/Discharge Cycles: 500-700
Charger Input Voltage: 100-240 V
Charging Time: ~8 h
Material: Delrin/Aluminium Alloy - Anodised
Max Diameter: 66 mm
Max Length: 258 mm
Max Operating Depth: 100 m
Over Pressure Valve: Yes
Surface Weight: 1400 g
In-Water Weight: 600 g
Safe for Air Transport (UN/DOT 38.3): Yes
SHIPPING:
We aim to dispatch all in-stock items within 2 working days but will inform you of approximate delivery times should any item on your order be out of stock or on supplier backorder due to current manufacturing or transport delays caused by global shortages and/or impeded production.
Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information on delivery terms and returns.
Our 2022 shipping rates are as follows:
• UK mainland orders £45 and over: FREE - DPD Delivery
• UK mainland orders under £45: £4.90 Fixed Rate - DPD Delivery
• Channel Islands, Isle of Man, Highlands & Northern Ireland: £14.9 Fixed Rate
• European Union: £13.90 + 5% of order value (maximum £30)
• Rest of the World: £19.50 + 8% of order value (maximum £55)
• BFPO Post Codes: £20
INTERNATIONAL EXCEPTIONS:
For international orders containing weights, cylinders (excluding suit inflation bottles) and Suex scooters please contact us in advance before placing your order.
These products are not included in our global max-capped shipping rates and are only shipped outside of UK mainland after freight cost is calculated based on total weight, dimensions of parcel, location of delivery and the courier service used. We will let you know what this cost will be before processing any order.
All cylinders we ship within and outside of UK mainland are filled and tested on site before being emptied for dispatch. Cylinders shipped outside of the UK will be empty and will also have their valves removed, requiring reassembly after you receive delivery. Twinset manifolds and bands will also be removed and dispatched together with the cylinders for safe global shipping.
RETURNS & REFUNDS
Please contact us before any return with your order number and date details. Receive our Returns Authorisation Form and instructions and enclose them with your return to expedite a refund. Detailed information is available in our Returns & Refunds Policy.
Email us at sales@dirdirect.com or call us on +44(0)1305 824 555
Note that all returned items are shipped at the customer's own risk and remain the customer's property until received by Underwater Explorers, so please ensure they are packaged well and use reliable postal services with tracking facilities. The
goods will be inspected on arrival.
Return postages are at your own cost and our outbound shipping costs (if items are sold with integrated basic shipping charges) may be deducted from any UK mainland refund unless linked to a fault/defect claim.
Please contact us with your order number and name before sending any returns to:
Underwater Explorers – Returns
Unit 1, Maritime Business Centre
Mereside, Portland
Dorset, DT5 1FD
United Kingdom
Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information.