Ammonite Battery - Accu Type 9

Due to the risks associated with lithium batteries, transportation is subject to strict rules. These rules differ from country to country and from modality to modality. Stricter requirements apply to air freight than to sea freight or road transport. Moreover, the regulations are constantly changing.

This is the reason why Ammonite created Accu Type 9 the battery with a watt-hour rating lower than 100Wh. Operator approval is not required for Accu Type 9 to be carried by the passenger.

Listing is for battery only, does not include charger, cable or light head.

Durability and reliability

The main section and lower lid is machined from a solid piece of Delrin®, an exceptionally rigid and durable construction thermoplastic.

The upper lid is made from hard anodised aluminium, which makes it resistant to abrasion and weather factors as well as provide increased thread strength for repeated tightening and unscrewing the cable plug.

The canister is sealed with two O-rings and equipped with an overpressure safety valve.

Small size, low weight

Ammonite Accu Type 9 is one of the smallest and lightest batteries available on the market.

Universal and safe source of power supply for all Ammonite System umbilical lights

Connecting a light source and separate battery means you can have a combination of a small headlight that produces lots of bright light with extensive burn times.

Accu Type 9 contains a lithium-ion (Li-Ion) battery pack, with a total capacity of 96Wh, completely free of the so-called lazy battery effect. The battery is protected against short-circuit and overvoltage.

Capacity nominal: 9Ah
Charge/discharge cycles: 500-700
Charger input voltage: 100-240 V
Charging time: ~4 h
Over pressure valve: Yes
Rechargeable battery: Li-Ion
Total energy: 96 Wh
Voltage: 10,95 V
Material: Delrin® / Aluminium Alloy – Hard Anodised
Max. length: 246mm
Max. diameter: 46mm
Weight: 705g
Weight in water: 450g
Max. operation depth: 200m

We aim to dispatch items within the Dispatched Time indicated but will inform you of approximate delivery times should any item on your order be out of stock or on supplier backorder due to manufacturing and/or transport delays caused by global or regional shortages.

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.

        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