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EFB-LN3

EFB-LN3 is a high-performance enhanced flooded lead-acid battery (EFB), specially developed for passenger cars equipped with automatic start-stop systems. It integrates excellent durability, powerful starting performance and wide compatibility, perfectly meeting the power needs of modern fuel-saving vehicles, and serving as a reliable replacement for original car batteries.

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EFB Battery

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EFB-LN3

WhatsApp: +8613912158377

Email: info@chilweecarbattery.com

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Product Intro

EFB-LN3 is a high-performance enhanced flooded lead-acid battery (EFB), for start-stop passenger cars, reliable original battery replacement.

Key Specifications

Model: EFB-LN3

Type: EFB / Lead-Acid Battery

Rated Capacity: 70Ah

CCA: 700A; Tested Higher CCA: 927A

Dimensions: 278×175×190×190mm (L×W×H×Total Height)

Voltage: 12V; Polarity: Optional; Design: Maintenance-Free

Core Advantages

Superior Starting: 700A CCA, 927A tested CCA, low-temperature friendly

70Ah Large Capacity: Stable power for on-board electronics

Start-Stop Specialized: Long service life (2-3x ordinary lead-acid batteries)

Deep Discharge Resistant: Anti-depletion, anti-sulfation, low breakdown risk

Easy Installation: Direct replacement, wide vehicle compatibility

Safe: Sealed, corrosion-proof, shock-proof, explosion-proof

Applicable Scenarios

Start-stop passenger cars, household/urban commuting vehicles, long-parking, low-temperature areas.

Quality Assurance

Strict quality testing, stable performance, professional after-sales.

Type	Capacity(Ah)	Min. CCA	Tested Higher CCA	Dimension(mm)				NW(kg)	Terminal	Lay-out
Type	20HR	-18℃		L	W	H	TH	NW(kg)	Terminal	Lay-out
EFB-Q85	60	610	792	232	173	203	223	17.0	1	0
EFB-S95	70	680	798	260	173	203	223	19.5
EFB-60 LN2	60	640	845	242	175	190	190	17.2
EFB-70 LN3	70	700	927	278	175	190	190	20.0
EFB-75 LBN4	75	700	963	314	175	175	175	20.2
EFB-80 LN4	80	750	1179	314	175	190	190	22.3

Reliable Quality

In accordance with international standards, it has strict control and stable performance, and can meet the high requirements of multiple scenarios.

Complete Specifications

A variety of materials and models are available to suit multiple industries, reducing purchases from multiple parties.

Price Competitiveness

With the advantages of scale and supply chain, it has high cost performance and reduces procurement costs.

Stable Supply

Mature production logistics ensure long-term supply and on-time delivery.

FACTORY APPEARANCE

China's benchmark factory for car and truck batteries, we have lead acid batteries, Lithium batteries, Sodium-Ion batteries.

Factory Workshop

PACKAGING AND SHIPPING

FAQ

Q:How can I do if I need more help for the order?

A:You can chat our sales online or send inquiry email,we will respond you ASAP.

Q:How can I place the order?

A:Usually we accept alibaba trade assurance order online. For the RTS(ready for ship) product if there is clear shipping costor free shipping to your country you can place order and pay directl after reading for all the details,or you can provide yourshipping informtion to our sales they will creat online order for you

Q:What kind of the package of the cells?

A:They will come with well package,each cellinto thickness PE foam or wooden case,then into 5 layers strong carton

Q:Can you test each battery PRIOR to shipping?

A:We will test all the battery Voltage and Internal resistance before shipping.

Q:Are the batteries come with busbars+bolts/studs?

A:The price come with Busbars and Bolts,One Battery will come with one set busbar and bolt (e.g..If buy 4pcs battery,wewill send 4pcs cells with 4pcs busbars and 8pcs bolts, If need more please contact us online.

Product Inquiry

Automotive Solutions

Power core for global passenger vehicles, compatible with fuel, hybrid and EV platforms. High CCA, long cycle life, wide temperature resistance, maintenance-free, ideal for family cars, ride-hailing and premium models. One-touch start, stable all the way.

Product Inquiry

Truck Solutions

Commercial-grade battery for heavy trucks, light trucks, buses and engineering machinery. 24V heavy-duty standard, anti-vibration, deep cycle, fast charging, supports start & auxiliary power. Extreme temperature resistance, long lifespan, lower fleet cost, keep logistics running non-stop.