Marine Boat Batteries

Marine 2v Cells

2v cells are predominantly used for electric propulsion for small marine craft, private or commercial usage. We currently supply to Wild Life Trusts for silent cruising from the Broads through to the Thames and onto the Lake District. For ocean going craft a variation of product is required for the backup of key radio and electrical equipment. Pb Batteries supply high quality 2v cells, manufactured in Europe and carriy a manufacturer’s warranty.  We are able to offer these supplied in containers or as loose cells to replace existing cells / battery. We are able to offer capacities to suit your power needs from 84–1860 Ah.



2 Volt Cell Facts.

• Can be discharged by 80% as opposed to 50% on leisure blocks
• Have an extended life coupled with a 5 year manufacturer’s warranty
• Offer flexibility for installation and weight distribution
• Allow single cell replacement as life diminishes
• Have a proven lifespan in arduous industrial applications
• Reduce the cabling requirement
• When connected in series offer far more efficiency than leisure blocks connected in series parallel
• All  of our cell ranges can be fitted with automatic topping up and gas extraction units allowing ease of topping and dispersion of hydrogen gas

Monoblocs for Marine

Pb Batteries have 6 and 12 volt deep cycle monobloc batteries in both Flooded and Gel formats in stock. Suitable for electric propulsion in smaller River and Lake craft they are available in capacities from 35 to 320 ampere hour. Trained service professionals are available to assist with the selection of the correct product for your needs ensuring maximum operating time and cost effectiveness, a fitting service is also available on request.

There are significant internal differences between a deep cycle battery and what is commonly termed a Leisure battery. These revolve around the number, size and make up of the plates contained within the battery case. As a guide, a leisure battery will have a maximum depth of discharge of 50%. A deep discharge battery has a maximum depth of discharge of 80%. As an example, if we take a 100 ampere hour battery, the leisure variant would have 50 usable amps prior to requiring a full charge cycle. The leisure battery would offer 80 usable amps prior to requiring a full charge cycle. A useful 30% increase in usable power.

Marine Battery Chargers

Automatic chargers from 50Hz to High Frequency, 12v to 96v standard product with other voltages available upon request. Pb Batteries are able to specify and supply shore based chargers 50 Hz and low energy High Frequency and in many cases where AC power is available supply on board chargers. We use only high quality European Manufactured chargers which carry a full manufacturer’s warranty. We will be glad to offer our service to specify your charging requirements to the correct charger that will suit your needs. Why not ask us how the HF charger saves you money on every charge?

Marine Service

Pb Batteries have made their name within the Marine battery market with the one of the highest levels of service in the industry. We pride ourselves on a 96% first time fix rate using our fully trained marine battery service engineers equipped with mobile service workshops.

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