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NS70 MF Century HP Battery
NS70 MF Century HP Battery
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Technical Specifications
| Specification | Details |
|---|---|
| Model | NS70 MF Hi Performance |
| Voltage | 12V |
| Capacity | 650 CCA | 75 Ah |
| Reserve Capacity (RC) | 140 |
| Dimensions (LWH) | 259 x 171 x 202 mm (Total Height: 225 mm) |
| Weight | 18.70 kg |
| Terminal Type | Standard (STD) |
| Hold Down Type | Side |


The Century Hi Performance NS70 MF is the perfect choice for road-based 4x4s and suburban SUVs requiring reliable everyday power. Designed and built right here in Australia to handle our unique climate and demanding road conditions, this premium powerhouse features a fully sealed maintenance-free casing to minimise water loss and extend service life by up to 50%. It delivers superior starting power combined with enhanced internal strength to keep your family adventures moving dependably.
Perfect for drivers who demand:
- ✓ Superior starting power formalised for urban highways and popular touring routes
- ✓ Total under-bonnet convenience with a factory-sealed cover that protects against fluid vapour loss
- ✓ Outstanding local manufacturing durability backed by specialised heavy-duty grid architecture
Key Features & Benefits
Designed & Built in Australia
- • Built locally to directly withstand our unforgiving regional heat and thermal engine spikes
- • Robust case composition resists distortion over demanding metropolitan or highway journeys
- • Carefully optimised chemistry delivers reliable electrical stamina over a prolonged service life
Specialised Plate Design
- • Internal grids are engineered with extra thickness for added strength, endurance, and durability
- • Low self-discharge rates ensure reliable vehicle cranking even after extended idle storage periods
- • Upgraded internal composition minimises early efficiency losses from repetitive daily short trips
Sealed Maintenance-Free Cover
- • Fully sealed layout restricts premature fluid evaporation to give you complete peace of mind
- • True "install and forget" engineering avoids the hassle of manual electrolyte top-ups
- • Inbuilt State of Charge indicator offers instant, scannable visual health checks in the garage
Advanced Safety & Stability
- • High-efficiency integrated flame arrestors stop external ignition sparks from risking the unit
- • Central venting safely routes interior pressure gasses far away from sensitive vehicle systems
- • Robust side hold down construction keeps the unit completely secure inside the engine bay tray
Advantages & Considerations
Advantages
- ✓ Generous 75 Ah capacity provides ample reserve power for modern standard electronics
- ✓ Specialised Mud Rack layout catches active material paste to guard against internal shorting
- ✓ Up to 50% more service life compared to conventional maintainable configurations
- ✓ Ergonomic integrated carry handles for easier transport and scratch-free positioning
Considerations
- • Standard 20-month 4WD/SUV application warranty applies; check labels for complete details
- • Features standard Right-Hand Positive layout; do not confuse with alternative "L" variations
- • Not formalised to match the heavy cycling currents required by strict Idle Stop-Start vehicles
Frequently Asked Questions
What is the lifespan of this battery?
Under normal passenger vehicle or road-based SUV operations, this high-performance sealed unit typically lasts between 3 to 5 years. Total longevity depends heavily on driving regularity, alternator charging levels, and exposure to extreme regional temperatures.
Is this battery maintenance-free?
Yes, this battery features a completely Sealed Maintenance-Free (SMF) configuration. The specialised internal grid alloy restricts water loss over time, meaning you never need to access the cells or add water top-ups.
What vehicles/applications is this battery compatible with?
The NS70 MF is ideal for standard road-going 4x4s, SUVs, and passenger vehicles with traditional electronic requirements that accept a Right-Hand Positive N70 casing footprint.
How should I store this battery during the off-season?
Store the battery in a cool, dry place out of direct contact with the elements. Ensure it is entirely charged before placing it into storage, and connect a compatible smart charger like the CC1212-XLi periodically over long inactive stretches to maintain voltage health.
What is covered under the warranty?
This model includes a 20-month consumer warranty. It covers unexpected operational breakdowns stemming directly from factory assembly errors or structural material defects under regular operation, subject to full conditions on the attached documentation.
Battery Compatibility Guide
Direct Replacement Models
