Bosch DC31 Marine Deep Cycle Battery – Reliable Power for Marine & RV Applications
The Bosch DC31 Marine Deep Cycle Battery is a premium marine/RV deep cycle battery engineered to provide consistent, long-lasting power for all your marine and RV needs. Whether you're powering trolling motors, onboard electronics, RV systems or off-grid systems, this 12V, 100Ah battery ensures reliable performance even in the harshest conditions. Built with maintenance-free (MF) calcium technology, the Bosch DC31 excels in durability, vibration resistance, and corrosion protection, making it the ideal choice for long-term use in marine and RV applications.
Key Features:
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Deep Cycle Performance: Specifically designed for repeated discharges and recharges, perfect for boats, RVs, and off-grid setups.
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Maintenance-Free Technology: Thanks to advanced calcium technology, no need for regular fluid top-ups.
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Superior Durability: Built to withstand vibration, extreme marine conditions, and corrosion.
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Reliable Power: Ideal for powering trolling motors, onboard electronics, and other marine or RV appliances.
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Fast Recharge: Ensures quick recovery, keeping you powered up for longer periods.
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Trusted Bosch Quality: Engineered using Bosch’s advanced battery technology for outstanding longevity and reliability.
Technical Specifications:
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Model: Bosch DC31
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Series: Marine Deep Cycle
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Warranty: 2 Years
Voltage: 12V
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Capacity: 100Ah (20H)
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Cold Cranking Amps (CCA): 625 CCA
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Dimensions: 330mm (L) x 172mm (W) x 208mm (H)
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Total Height: 234mm
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Weight: 27kg
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Terminal Type: MRN (Marine Terminal)
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Battery Type: Maintenance-Free (MF) Calcium
Shipping Information:
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Battery Shipping Restrictions: Batteries can only be shipped to Mainfreight Depots. Excludes Great Barrier Island, Chatham Island, and Waiheke Island.
Available Pick Up Locations:
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Smart Marine Albany
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Smart Marine Mt. Wellington
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Smart Marine Manukau
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Smart Marine Hamilton
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Smart Marine Tauranga
Alternate Pick Up Locations:
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Century Yuasa batteries Whangarei
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Century Yuasa Batteries Napier
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Century Yuasa Batteries New Plymouth
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Century Yuasa Batteries Palmerston North
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Century Yuasa Batteries Wellington
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Century Yuasa Batteries Nelson
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Century Yuasa Batteries Christchurch
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Century Yuasa Batteries Dunedin
Smart VIP Price Promise
Our prices are very Smart at Smart Marine! Our Smart VIP Membership and committment to great deals makes sure of that, but if you find a lower price, tell us- we will match it!*
Price Promise Terms & Conditions
- Excludes limited time specials, clearances, non-stocked products, overseas websites, price comparison websites and eBay/TradeMe.
- Applies to identical products, in stock in NZ with pricing valid at time of price match request and purchase, with evidence supplied.
- Excluded Products: clearance, run-out, distress, damaged/soiled, parallel imported, non-stocks, trade quotes, commercial quantities, credit account holders, insurance claims, services, typos, overseas websites, price comparison websites, auction websites.
- Free product, offers, sales and promotions cannot be redeemed with price matches.
- The price match applies to the total cost to buy including shipping, taxes and fees.
- Approved Price Promise Matches and purchases can only be redeemed with our store crew. Please contact your closest store with stock.
- Short term finance may not be available with some price matched purchases. Please enquire.