Century

Century Ultra Hi Performance NS70LX MF

Name: Century Ultra Hi Performance NS70LX MF
Brand: Century

Platelock restraint targets vibration in 4WD use, backed by 720A CCA and a carry handle. Conflicting reserve-capacity figures make the case label essential reading.

$184 typical

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EDITION 01RESEARCHED 2026-10-203 SOURCESREFRESH DUE 2027-04

SUBSTANCE SCORES

substance8.0/ 10

design6.5/ 10

value7.5/ 10

WHY THE PRICE IS JUSTIFIED

The price is supported by a substantial 12V/720A starting specification, calcium plates, improved internal plate design, Platelock vibration restraint, sealed maintenance-free construction, central venting, flame arrestor, carry handle and side hold-down. These are functional construction features rather than design prestige. The retailer and manufacturer disagree on Ah and reserve capacity, however, and the battery is intended for starting rather than deep-cycle use.

MATERIALS

Battery platesCalcium battery plates

Supports a sealed maintenance-free design and corrosion resistance, but does not make service life predictable.

CRITERIA

8/10

Build Quality

Calcium plates, sealed lid, Platelock, flame arrestor and side hold-down are well-specified construction features.

8/10

Performance

Manufacturer lists 720A CCA and 150-minute RC; retailer lists 720A and 160-minute RC.

7/10

Value

AUD 263.99 is reasonable for the specification, but conflicting capacity data and mixed owner reports reduce confidence.

IDEAL FOR

·Australian 4WD and SUV owners needing strong conventional starting performance
·Vehicles requiring an NS70L/D26L-format battery with side hold-down
·Owners who value a handle, indicator and maintenance-free construction
·Drivers in vibration-prone or off-road conditions

NOT FOR

·Idle start-stop vehicles
·Deep-cycle accessory use
·Buyers needing confirmed capacity or reserve figures without checking the label

DESIGN & ERGONOMICS

Practical rather than decorative: the grooved carry handle, state-of-charge indicator, central venting and side hold-down improve handling and installation. The 19.7 kg weight is burdensome, fit depends on polarity and mounting geometry, and the retailer warns it is not for idle start-stop vehicles.

LONGEVITY

The manufacturer states a 30-month warranty, but warranty duration is not a lifespan promise. Model-specific owner evidence is mixed: one report describes failure after a little over four years, while other forum evidence reports Century batteries lasting roughly four to six years or more. Actual life depends on charging, use, climate and maintenance; no repair or user-serviceable parts are documented. Lead-acid recycling is supported, with the manufacturer stating that 98% can be reclaimed.