Singapore’s stop‑start traffic, high humidity, and frequent short trips are tough on 12V batteries. This guide breaks down battery types, sizing (DIN/JIS), typical prices (SGD), and the most convenient places to buy or get on‑site replacement. You’ll also find quick comparisons and curated links to browse AGM, EFB, and useful tools like a smart charger and jump starter to keep you moving.

Table of Contents

Quick Picks (By Use Case)

  • Daily commuter (no idle stop/start): Quality Flooded (SMF) or EFB. Compare 55D23L/55D23R and DIN55. ~S$130–S$280.
  • Cars with idle stop/start: EFB (value) or AGM (premium). Browse EFB options or AGM. ~S$220–S$500.
  • Hybrid/continental models (high electrical load): AGM with higher CCA and RC. See H6/DIN65 AGM or H7/DIN80 AGM.
  • 4×4 / weekend adventure: AGM starting battery or dual setup (starter + deep‑cycle). Explore 12V deep‑cycle AGM and a DC‑DC charger.
  • Short‑trip urban use: AGM or EFB + smart maintainer to prevent sulfation.
  • Audio/performance builds: AGM with higher Ah/Reserve Capacity and excellent voltage stability. Check high‑RC AGM.

Car Battery Types in Singapore Comparison

Type Best For Pros Watch‑outs Shop
Flooded (SMF) Older cars, basic electrical load Lowest cost, widely available Lower cycle life; dislikes heat & short trips Browse SMF
EFB Idle stop/start (ISS), city driving Better cycling vs SMF; value pick for ISS More $ than SMF; match OE spec Shop EFB
AGM ISS, high‑end/continental, audio builds Higher CCA/RC, spill‑proof, vibration‑resistant Higher price; needs compatible charging Shop AGM

Car Battery Size & Fitment Size Singapore

Common Size (SG) Format Typical Vehicles Approx. Ah / CCA Shop
46B24L / 46B24R JIS Many Japanese 1.3–1.8L (e.g., Vios, Jazz) 40–50Ah / 330–410 CCA 46B24L · 46B24R
55D23L / 55D23R JIS 2.0–2.5L sedans/MPVs (e.g., Camry, Wish) 55–65Ah / 430–600 CCA 55D23L
DIN55 / H5 DIN/EN Compact continental models 60–65Ah / 540–600 CCA DIN55
DIN65 / H6 DIN/EN Mid‑size continental, some SUVs 70–75Ah / 680–760 CCA H6/Group 48 AGM
DIN80 / H7 DIN/EN Larger German sedans/SUVs 80–95Ah / 760–850 CCA H7/Group 94R AGM

Best Car Battery Brands in Singapore

  • Bosch: Widely stocked; strong AGM/EFB lineup (H5–H8). Typical ~S$220–S$480 installed.
  • Amaron: Popular JIS sizes (46B24/55D23) with good heat tolerance. ~S$150–S$320.
  • Varta: European DIN/AGM specialist, excellent for German cars. ~S$260–S$520.
  • GS Yuasa / Panasonic: Reliable Japanese OEM suppliers; solid for small‑mid JIS sizes. ~S$150–S$300.
  • Exide / Century: Balanced value and availability across common sizes. ~S$140–S$280.

Where to Buy Car Battery in Singapore

  • Swift Battery Specialist (24hrs islandwide)
  • 746 Yishun Street 72 #12‑117, Singapore 760746
  • Contact: +65 8858 9959 · enquiry@swiftbatteryspecialist.sg
  • Hours: 24 hours (on‑site service)
  • Battery Empire (On‑site & warehouse)
  • 50 Kallang Pudding Road, AMA Building #04‑07, Singapore 349326
  • Contact: +65 8499 7511 / 6262 0911
  • Hours: 11am–8pm (Mon–Sun), Closed PH
  • The Battery Shop (24hrs on‑site)
  • Office: 1 Irving Place, The Commerze @ Irving #08‑01, Singapore 369546
  • Contact: +65 8166 4455 · Enquiry@TheBatteryShop.com
  • Hours: 24 hours (on‑site service)
  • AUTOBACS (Retail & fitment)
  • Outlets: 30 Bukit Batok East Ave 6, S(659761) · 10 Ubi View, S(408543)
  • Contact: +65 6749 5600 · cs@autobacs.com.sg
  • Hours: Typically 9:30am–8:00pm (Mon–Fri), 9:00am–8:00pm (Sat), 9:00am–7:00pm (Sun) — check outlet page

Buying Car Battery in Singapore Guide and Tips

  • Match OE technology: Cars delivered with EFB/AGM should use the same or better. Downgrading can trigger ISS errors and shorten life.
  • Check size code & polarity: For JIS (e.g., 46B24L/R, 55D23L/R) the last letter denotes terminal orientation. DIN/H‑sizes (H5/H6/H7) use recessed terminals and venting—ensure the vent plug is installed.
  • Verify CCA and Ah: In tropical Singapore, prioritize adequate Ah and Reserve Capacity for short‑trip loads; CCA matters for healthy cranking but don’t overpay for extreme‑cold ratings you won’t use.
  • Warranty clarity: Standard is 12–24 months; confirm pro‑rated terms, on‑site support, and proof‑of‑purchase requirements.
  • Price ballpark (installed): SMF ~S$130–S$220; EFB ~S$200–S$350; AGM ~S$260–S$500. Luxury SUVs and large DIN sizes are at the top end.
  • Charging habits: Lots of short trips? Use a smart maintainer. No power outlet? Keep a portable jump starter in the boot.
  • Installation notes: Maintain radio codes and window auto‑up memory by using an OBD memory saver during swaps; torque clamps properly and clean corrosion with a terminal brush.
  • ECU registration: Some continental cars (BMW, Audi, VW) need battery coding/registration after replacement—ask the shop to perform it.

Car Battery Singapore FAQs

How long do car batteries typically last in Singapore?
Most last 2–4 years depending on trip length, ISS usage, and heat. Frequent short trips and high accessory load shorten lifespan.

How much does it typically cost to replace and install a car battery in Singapore?
Expect roughly S$130–S$220 for SMF, S$200–S$350 for EFB, and S$260–S$500 for AGM including basic installation and 12–24‑month warranty. Premium DIN/AGM sizes for large sedans/SUVs can exceed S$500.

What’s the typical car battery warranty in Singapore?
Commonly 12 months for SMF and up to 18–24 months for EFB/AGM, sometimes pro‑rated. On‑site services may offer 12 months island‑wide support—always confirm terms.

How are car batteries recycled in Singapore?
Used batteries are classified as hazardous waste. Reputable workshops send them to licensed recyclers; you can also return old batteries during replacement. Never dispose of them with household waste.

Which battery type is best for idle stop/start (ISS)?
EFB is the value choice; AGM offers higher cycling durability and reserve for heavy electrical loads.

Can I upgrade from EFB to AGM?
Yes—AGM is a safe upgrade if it fits and your charging system is compatible. Do not downgrade ISS cars to SMF.

Do I need to code a new battery?
Some continental models require registration/coding so the ECU can manage charging correctly. Ask the shop before replacement.

The Bottom Line
Match your car’s OE spec (EFB/AGM), confirm the correct JIS/DIN size and polarity, and buy from shops that provide clear warranties and on‑site support. For city driving and ISS systems common in Singapore, EFB or AGM paired with a smart maintainer gives the best reliability.

Best Car Battery in Singapore: Top Brands & Where to Buy