Skip to content
Echo Autoparts – home
Illustration: GS DURA TOUGH EFB car batteryIllustration

Illustration only – the part supplied may look different. Confirm the specification by part number before ordering.

GS DURA TOUGH EFB N-55 EFB Battery 55Ah

SKU
BAT-GS-N55EFB
Manufacturer part no.
N-55 EFB(N55EFB)
Manufacturer
Siam GS Battery Co., Ltd.

Price on request. Wholesale pricing depends on volume, Incoterm and destination.

Catalogue product. Current availability, brand options, price and lead time are confirmed by our sales team with your quotation.

Email sales

Product description

GS N-55 EFB is a DURA TOUGH enhanced flooded battery (55 Ah) that GS Battery Thailand promoted in 2022–2025 for idling start-stop (ISS) cars with top-post terminals. Its product page is no longer published; only capacity is available from official articles.

Battery specifications

As published by the manufacturer. Values not published are not shown.

Identification
ModelN-55 EFB
SeriesDURA TOUGH EFB
Battery typeStarting (SLI)
TechnologyEFB
ChemistryLead-acid
MaintenanceMaintenance free – no distilled-water top-up over the service life (manufacturer advises checking the level every 6 months when driving more than 90 km/day)
SuppliedWet (filled)
Size codes
Other codeN-55
Electrical
Capacity55 Ah
Application
ApplicationsStart-stop
Start-stop compatibleYes
Other published specifications
EFB features (official articles)Carbon Technology plates; twist grid; Tin (Sn) grid alloy; 'Lithium Inside' electrolyte additive

Manufacturer & origin

Manufacturer
Siam GS Battery Co., Ltd. (บริษัท สยาม ยีเอส แบตเตอรี่ จำกัด)
Origin classification
Origin not verified
Catalogue status
Status to be confirmed
Brand & range
Battery brands

Origin is shown only where the manufacturer’s own materials state it. Echo Autoparts lists this model for B2B sourcing; no authorised distributorship is implied.

Same size code from other manufacturers

Models from other brands that publish the same standard size code. A shared code is a starting point, not a confirmed equivalent — compare capacity, CCA, dimensions and terminal layout.

More GS battery models

Packaging, quotation & shipping

Packaging
Manufacturer packaging, export cartons
Carton quantity
On request
Minimum order
On request
Availability
On request
Export supply
Yes – consolidated shipments
Incoterms
EXW · FCA · FOB · CFR · CIF

Can be consolidated with other categories and brands in one container. See mixed container orders and shipping & logistics.

Need a different version?

If this is close but not exactly what you need, our sourcing team can look for alternatives through our Thailand supplier network. Tell us what should differ — the details of this product are attached to your request.

  • Different brand
  • Different OEM number
  • Different dimension
  • Different vehicle application
  • Alternative manufacturer
  • Private label
  • Different packaging
  • Another technical specification
Request alternative / sourcing