EFBM42

The Powsea EFBM42 battery is an advanced Enhanced Flooded Battery (EFB) specifically engineered for vehicles equipped with start-stop systems. It delivers superior cycling performance, faster recharging, and extended service life compared to conventional batteries. Designed to support frequent engine starts and electrical loads during idle periods, the EFBM42 is ideal for modern compact and mid-size vehicles from manufacturers such as Ford, Toyota, and Volkswagen. With its maintenance-free design and high charge acceptance, this battery ensures reliable performance, improved fuel efficiency, and reduced CO₂ emissions in daily driving conditions.

Specifications

BRAND: POWSEA

Country of origin : China

WARRANTY: 1 Year

Type: MF Battery

CAPACITY(Ah):40ah

Rated Voltage(V):12V

Size(mm): 195*130*200(L*W*H)

TH(mm): 222

Model Number: Ns40/Ns40z/N36/38b20

Layout:

Material: Lead-Acid Storage Battery

OEM: OKay

Application: Starting batteries of auto/automobile,cars, trucks, motorcycles, ships,marine boats and other vehicles.
OEM/ODM order: Custom-made Special Dimension (Even provide Brand & Packaging design)

Passed the certification of ISO9001, ISO14001, ISO18001, IATF16949, SABER and so on.

Superior starting power

Longer service life

Power for vehicle electrics

Customizable Solutions​

Battery structure

Battery structure

Certification

Factory & Production

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