ES70M SSB Marine Starting Battery – High‑Performance Marine Power for Boats & Watercraft

The ES70M SSB Marine Starting Battery is engineered for serious marine users who demand high cranking power, strong amp‑hour capacity, and long‑term durability in harsh marine environments. Designed specifically for boats, outboards, inboards, jet skis, and marine accessories, the ES70M delivers 680CCA, 70Ah, and 150 minutes of reserve capacity, making it one of the most capable marine starting batteries in its class.

Marine batteries must do more than just start an engine — they must also power onboard electronics, pumps, lights, radios, GPS units, and navigation systems. The ES70M is built using Genuine Cast Calcium‑Calcium Maintenance‑Free Technology, Marine Grade Extra Thick Plates, and Glass Matt Separators, giving it the dual‑performance capability needed for modern marine vessels.

The ES70M is factory‑filled, heat‑sealed, and maintenance‑free. No topping up, no water checks, and no corrosion issues. Its rugged construction is designed to withstand vibration, pounding seas, moisture, and temperature extremes. With twin marine terminals and a built‑in charge indicator, the ES70M provides reliable marine power with minimal maintenance.

Warranty

The ES70M includes a Marine Warranty (refer to manufacturer warranty guide).

Battery Now NSW provides mobile marine battery replacement across Sydney, including testing, installation, and old battery recycling.

📞 Call 0450 131 148 for fast mobile installation anywhere in Sydney.

⭐ Technical Specifications

🔋 Key Features

• High‑performance marine starting battery
• 680CCA strong cranking power
• Higher amp‑hour capacity for accessories
• Genuine Cast Calcium‑Calcium MF design
• Maintenance‑free — no water required
• Engineered for marine vibration & pounding seas
• Heat‑sealed at factory for long life
• Twin marine terminals for easy connection
• Built to ISO9001 international quality standards
• Charge indicator for peace of mind

📞 Call 0450 131 148 for mobile marine battery replacement anywhere in Sydney.

🔄 ES70M Comparison Table – SSB Alternatives

🌍 ES70M Cross‑Reference (Same Fitment Class)

🚤 Marine Applications

The ES70M is ideal for:

• Outboard motors
• Inboard engines
• Fishing boats
• Runabouts
• Jet skis
• Ski boats
• Cruisers
• Marine electronics
• Bilge pumps
• Navigation lights
• Sounders, radios & GPS units

🚚 What We Offer + Suburbs We Service

Battery Now NSW provides:

• Mobile marine battery delivery
• Professional installation
• Testing & diagnostics
• Heavy‑duty marine & AGM batteries
• Boat ramp, marina & waterfront service
• Old battery recycling
• Fast arrival times

Service areas include:

Illawong, Menai, Bangor, Alfords Point, Sutherland, Engadine, Kirrawee, Gymea, Miranda, Caringbah, Cronulla, Liverpool, Moorebank, Wattle Grove, Bankstown, Parramatta, Penrith, Campbelltown, Hurstville, Kogarah, Rockdale, Mascot, Botany, Sydney CBD, Eastern Suburbs, Inner West, Western Sydney, South West Sydney, St George Region, and surrounding suburbs.

📞 Call 0450 131 148 for immediate assistance.

❓ Questions & Answers

Q1: Is the ES70M suitable for marine engines

Yes — with 680CCA, it is ideal for mid‑size outboards and inboards.

Q2: Does the ES70M power accessories

Yes — its 70Ah capacity supports lights, radios, GPS, pumps, and electronics.

Q3: Is the ES70M maintenance‑free

Yes — it is sealed and requires no water top‑ups.

Q4: Is the ES70M vibration‑resistant

Yes — it is engineered for marine pounding, waves, and rough conditions.

Q5: How long does the ES70M last

Most users experience 2–4 years, depending on usage and charging.