Why Cyclon over standard AGM?

When the bank must fit a custom cylindrical envelope (robot head, heavy drone, military gear) where a flat AGM doesn't fit.

How long does a Cyclon last?

10-15 years on float, 1,000+ cycles at 50% DoD. Among the longest-lived AGM on the market.

How long does shipping take?

Standard delivery 1 to 5 working days to your country. We process orders within 24h.

12,108 customer reviewsThank you for trusting usThank you! Excellent 4.5 out of 5

Cyclon Batteries

Cyclon batteries (EnerSys/Hawker group): the most demanding industrial and military cylindrical Spiral Cell AGM. Unique build in stackable 2V single cells, 99.99% pure lead, withstanding extreme vibration and intensive cycling without ageing.

Applications: onboard avionics, industrial robotics, medical-grade instrumentation, portable military systems, telemetry, defence, precision metrology. Top models D, E, X by capacity and case.

Subcategories

CYCLON Battery 2V Single Cell

CYCLON Battery 4V Monoblocs

CYCLON Battery 6V Monoblocs

There are 11 products.

Sort by:

CYCLON

Equipment battery Cyclon 6V-E 6V 8Ah AGM

AGM

13.9 × 13.9 × 5.4 mm

Buy

CYCLON

Equipment battery Cyclon 6V-X 6V 5Ah AGM

AGM

13.9 × 13.9 × 5.4 mm

Buy

CYCLON

Equipment battery Cyclon 6V-D 6V 2.5Ah AGM

2.5

AGM

11.4 × 11.4 × 4.6 mm

Buy

CYCLON

Equipment battery Cyclon 4V-E 4V 8Ah AGM

AGM

9.7 × 9.7 × 5.4 mm

Buy

CYCLON

Equipment battery Cyclon 4V-X 4V 5Ah AGM

AGM

9.6 × 9.6 × 5.4 mm

Buy

CYCLON

Equipment battery Cyclon 4V-D 4V 2.5Ah AGM

2.5

AGM

8 × 8 × 4.6 mm

Buy

CYCLON

Equipment battery Cyclon 2V-J 2V 12Ah AGM

AGM

52 × 52 × 123 mm

€45.40 VAT incl.

Buy

CYCLON

Equipment battery Cyclon 2V-E 2V 8Ah AGM

AGM

44 × 44 × 100 mm

€45.40 VAT incl.

Buy

CYCLON

Equipment battery Cyclon 2V-X 2V 5Ah AGM

AGM

44 × 44 × 73 mm

€25.10 VAT incl.

Buy

CYCLON

Equipment battery Cyclon 2V-DT 2V 4.5Ah AGM

4.5

AGM

34 × 34 × 96 mm

€28.50 VAT incl.

Buy

CYCLON

Equipment battery Cyclon 2V-D 2V 2.5Ah AGM

2.5

AGM

34 × 34 × 61 mm

€21.20 VAT incl.

Buy

Showing 1-11 of 11 item(s)

Cyclon: cylindrical AGM for specialist use

Cyclon is the EnerSys (Hawker) family of cylindrical pure-lead AGM. Each cell is an independent 2V cylinder that can be stacked in series/parallel for custom banks (4V, 6V, 12V, 24V, 36V, 48V) in shapes a flat AGM cannot match. Spiral Cell construction brings the same Optima benefit — top-tier vibration tolerance and deep cycling — but the cylindrical case lets banks fit unusual spaces: robot head, instrumentation body, heavy drone, portable medical device, deployable military gear.

Cyclon range

Model	Voltage × Ah	Form factor	Application
Cyclon D Cell	2V × 2.5Ah	D-size cylinder	Instrumentation, telemetry
Cyclon X Cell	2V × 5Ah	Cylinder	Robotics, heavy drone
Cyclon E Cell	2V × 8Ah	Cylinder	Avionics, medical-grade
Cyclon BC Cell	2V × 25Ah	Large cylinder	Portable military bank
Cyclon J Cell	2V × 38Ah	Large cylinder	Stationary defence gear
Monobloc 12V	12V × 5-25Ah	6-cell block	Military UPS, instrumentation

Cyclon by application

Cyclon D Cell — instrumentation, telemetry, portable medical.
Cyclon X Cell — industrial robotics, heavy drone.
Cyclon E Cell — avionics, medical-grade.
Cyclon BC Cell — deployable military bank.

Frequently asked questions

Why Cyclon over standard AGM?: When the bank must fit a custom cylindrical envelope (robot head, heavy drone, military gear) where a flat AGM doesn't fit.
How long does a Cyclon last?: 10-15 years on float, 1,000+ cycles at 50% DoD. Among the longest-lived AGM on the market.
How long does shipping take?: Standard delivery 1 to 5 working days to your country. We process orders within 24h.

Cyclon catalogue curated by our technical team. 12,108 Trustpilot reviews · 4.5/5. 24-48 h delivery in mainland Spain and Portugal (orders before 6:00 pm); 14-day returns with free collection on the Iberian mainland.

Cookie	Provider	Purpose	Expiry
PHP_SESSID	baterias.com	The PHPSESSID cookie is native to PHP and allows websites to store serialised status data. On the website it is used to establish a user session and to pass state data through a temporary cookie, which is commonly known as a session cookie. These Cookies will only remain on your computer until you close your browser.	Session
PrestaShop-#	baterias.com	This is a cookie used by Prestashop to store information and keep the user's session open. It stores information such as currency, language, customer ID, among other data necessary for the proper functioning of the shop.	480 hours

Cookie	Provider	Purpose	Expiry
ANONCHK	Microsoft (Clarity)	Auxiliary Microsoft cookies used to synchronise the identifier across its domains.	10 minutes
CLID	Microsoft (Clarity)	Identify the browser’s first visit to the website in Clarity.	1 year
MR	Microsoft (Clarity)	Auxiliary Microsoft cookies used to synchronise the identifier across its domains.	7 days
MUID	Microsoft (Clarity)	Identify unique browsers across Microsoft services.	1 year
SM	Microsoft (Clarity)	Auxiliary Microsoft cookies used to synchronise the identifier across its domains.	Session
_clck	Microsoft (Clarity)	Store Clarity’s pseudonymous identifier to recognise visits from the same browser.	1 year
_clsk	Microsoft (Clarity)	Group the pages viewed into the same Clarity session.	1 day

Cyclon Batteries

Subcategories

Cyclon: cylindrical AGM for specialist use

Cyclon range

Cyclon by application

Frequently asked questions

Best-selling Cyclon batteries