Daly - 4S 12V 40A BMS - Daly

Daly - 4S 12V 40A BMS

Daly - 4S 12V 40A BMS

Introducing the Daly Lithium Ion BMS: Redefining Li-ion Battery Mastery: The Daly 4S 12V 40A Lithium Ion BMS 

Are you looking for a state-of-the-art Battery Management System (BMS) for your lithium-ion batteries? Look no further! Introducing the Daly 4S 12V 40A Lithium Ion BMS, meticulously engineered to provide unmatched control, safety, and performance for your Li-ion batteries.

Key Features:

Model: NMC-4S-40A

Battery Series: 4S - 12V

Continuous Discharging Current: 40A

Peak Discharging Current: 80A (1 second)

Constant Charge Current: 20A

Peak Charge Current: 40A (1 second)

High Voltage Cut-Off: 4.25V ± 0.05V

Low Voltage Cut-Off: 2.7V ± 0.05V

Over Charge Protection: Yes

Over Discharge Voltage: Yes

Short Circuit Protection: Yes

Heat Sink: Yes

Dimensions: 48x74x9mm

HS Code: 85079090

Why Choose the Daly Waterproof BMS?

Unmatched Protection: Our Daly BMS ensures the safety of your lithium-ion batteries with overcharge, over-discharge, and short-circuit protection. Your batteries are in safe hands.

Optimized Performance: With a constant charge current of 5A and a peak charge current of 15A, our BMS ensures your batteries charge efficiently and rapidly. Say goodbye to long charging times.

Waterproof Design: Engineered to withstand the elements, our waterproof BMS is perfect for outdoor and marine applications. No need to worry about moisture compromising your battery system.

Compact and Space-Saving: The Daly BMS is designed with compactness in mind, making it easy to integrate into your battery setup without taking up excessive space.

Easy Balance: The included balance feature ensures that your batteries maintain consistent voltage levels, maximizing their lifespan and efficiency.

Built for Li-ion Batteries: Designed specifically for lithium-ion batteries, our BMS is compatible with various Li-ion chemistries, ensuring a perfect fit for your setup.


Solar Power Systems

Electric Vehicles (EVs)

RVs and Campers

Marine and Boating

DIY Battery Projects

And More!

Upgrade your lithium-ion battery setup today with the Daly Waterproof BMS. Invest in the future of battery management and enjoy peace of mind knowing your batteries are protected and performing at their best.

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