PINACO / Dong Nai EFB Maintenance-Free Battery - Q85L

Dong Nai EFB Maintenance-Free Battery

The Dong Nai Maintenance-Free EFB Battery is designed for reliable performance throughout its service life without the need for maintenance.
Manufactured using continuous casting technology, it delivers high-quality, uniform lead plates. With a special lead alloy and additives optimized for starting power, this battery is engineered to meet modern automotive demands.
Specifically developed for vehicles equipped with Start-Stop Systems (ISS), it helps save fuel and reduce emissions while offering enhanced starting capability, deep discharge performance, and superior charge acceptance.

 □ Battery parts number and Outstanding Features
・Battery parts number : CMF EFB Q85L / 12V-65Ah(20Hr)

KMVL code	Parts number
BTQ85L-MF-DN	CMF EFB Q85L

・Terminal & Layout Guide

Parts number	Terminal type	Layout	Hold Down
CMF EFB Q85L	T2	C0	B0

・SIZE(L x W x H x TH) : 232 x 173 x 203 x 225mm
・Warranty : 9month

Enhanced durability: Positive plates made with advanced calcium-lead alloy plus anti-corrosion additives.
Improved performance: Negative plates with special additives for better charge acceptance and resistance to sulfation.
Low maintenance: Calcium-lead alloy minimizes water loss and self-discharge.
Smart design: Double-layer cover with built-in vent tubes reduces water evaporation.
Easy monitoring: Integrated indicator (“magic eye”) for quick battery status check.
Vibration resistance: Rugged design tailored for Vietnam’s road conditions.

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