Parts Guide
BATTERY Suzuki Swift · PARTS GUIDE

Suzuki Swift Battery: Specs, Fitment & Common Faults

A genuinely distinctive finding on the Hybrid: a proximity key stored too close to the car, even inside the house, can be detected and keep it electronically awake — plus a hidden, cracked negative terminal that caused a persistent charging fault.

Illustration of a 12V car battery Illustration for editorial purposes

OEM Part Number: 96510-68P02

Genuinely worth knowing: multiple Suzuki Forums members have hit the same conflicting online lookup results (012 vs 027) for the same car — one owner physically removed and measured their battery to confirm it genuinely matched Type 012, resolving the confusion definitively rather than trusting any single retailer's suggestion.
2017-2022 MK4, 1.0 petrol, genuine Start/Stop lithium battery referenceSuzuki OEM: 96510-68P02 (also referenced as 210500-0062)
Confirmed genuine fitment (2018 SZ5 1.0 Boosterjet, physically measured)Type 012 EFB, 55Ah, 480 CCA — label reads "LB542, 20HR 55aH, CCA 450A, LN1"
Earlier generation, non-Start/Stop, confirmed genuine fitmentType 063, genuine VARTA reference 33610-83E51

The Part Everyone Blames First, Not Always Correctly

A car that won't start gets blamed on the battery more often than any other component, and it's right often enough to make that assumption a reasonable first check. But it's not always the actual cause, which is worth knowing before spending money on a replacement that doesn't fix anything.

Before you buy: battery size, capacity and type (standard vs AGM/EFB for stop-start systems) vary by trim and engine. Always confirm against your VIN before ordering.

What It Does

The 12V battery provides the power needed to start the engine and runs electrical systems when the engine isn't turning. On cars with stop-start technology, the battery works much harder than on older designs, since the engine switches off and restarts far more frequently — which is exactly why these cars need a specific AGM or EFB battery type rather than a standard unit.

Suzuki Swift Battery reference plate

Shop for This Part on eBay

Battery fits SUZUKI SWIFT ALTO SPLASH IGNIS BALENO WAGON R VITARA SX4 063 310A Battery fits SUZUKI SWIFT ALTO SPLASH IGNIS BALENO WAGON R VITARA SX4 063 310A GBP 39.85 Suzuki Swift 1.2 Petrol NUMAX 063 Premium Car Battery 3 Year Warranty Suzuki Swift 1.2 Petrol NUMAX 063 Premium Car Battery 3 Year Warranty GBP 54.95 Battery fits SUZUKI SWIFT 2010 on Varta 154 330A 45Ah 4Yr Warranty 238x129x227 Battery fits SUZUKI SWIFT 2010 on Varta 154 330A 45Ah 4Yr Warranty 238x129x227 GBP 50.89 Car Battery EB442 Exide 063 420A 44Ah 4Yr Warranty 207x175x175 Excell Car Battery EB442 Exide 063 420A 44Ah 4Yr Warranty 207x175x175 Excell GBP 45.57 12v 44ah 380cca Mf 3yr 063E Platinum Genuine Top Quality Guaranteed New 12v 44ah 380cca Mf 3yr 063E Platinum Genuine Top Quality Guaranteed New GBP 34.83 Car Battery A13 Varta 054H 330A 40Ah 4Yr Warranty 187x140x227 Blue Dynamic Car Battery A13 Varta 054H 330A 40Ah 4Yr Warranty 187x140x227 Blue Dynamic GBP 46.36 Heavy Duty Professional 063 Car Battery 4 Year Warranty Heavy Duty Professional 063 Car Battery 4 Year Warranty GBP 54.95 Yuasa YBX7012 EFB Start Stop Plus Battery Yuasa YBX7012 EFB Start Stop Plus Battery GBP 82.98

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A Genuinely Distinctive, Real Finding Worth Knowing on the Hybrid — Suzuki Swift Battery

If your Swift Hybrid keeps going flat and you keep your proximity key inside the house near an integral garage, this is genuinely worth knowing: one documented case saw exactly this pattern, with the owner noticing the car's proximity sensor lighting up even in the dark simply from them walking nearby — suggesting the car can detect the key through the garage wall and stay partially awake trying to communicate with it, genuinely draining the battery over time. If your key is normally stored close to where the car is parked, it's genuinely worth moving it further away and seeing if this resolves a repeated flat battery before assuming a more complex electrical fault.

A genuinely specific, real technical fault worth checking for: one documented case saw a persistent "won't hold charge" battery issue eventually traced to the negative terminal itself having split completely in half on its underside — a crack genuinely not visible without close inspection, resolved simply by fitting a new terminal. If you're facing a battery that won't hold charge despite testing fine on a charger, it's worth checking the terminal itself closely for this specific kind of hidden damage, not just the more obvious corrosion at the connection point.

It's also genuinely worth knowing a useful diagnostic benchmark: normal parasitic drain with everything switched off and the car unalarmed should measure around 0.05 amps (50 milliamps) — if you're measuring meaningfully higher than this with a multimeter, it's worth removing fuses one at a time and re-measuring after each to isolate exactly which circuit is responsible, rather than guessing at the cause.

Warning Signs, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Battery Guide for warning signs to watch for, confirming fitment against your VIN, and matching the right technology (standard, EFB, AGM) when buying aftermarket.

Read our full Suzuki Swift review

More Suzuki Battery

The same part, covered across other Suzuki models.