CTECHI is an expert in battery solutions, specializing in ODM, OEM, and SKD for energy storage, motive power, and consumer batteries.

CTECHi anti-overcharging batterie management system personalized for factory

Origin:

CHINA GUANGDONG

Package:

Industrial Package

Certificate:

CE/RoHS/UN38.3/MSDS

Warranty:

1 Years

Color:

green

MOQ:

10prices

Payment:

L/C, D/A, T/T, Western Union

Brand:

CTECHi

Inquiry

Brand

CTECHi

Item

4S1P battery BMS

Operating Temperature

-20℃ ~ +70℃

Charge Current(Ta=25℃)

Discharge Current(Ta=25℃)

Over Charge Voltage

4.25±0.025V

Over Charge Voltage Detect Delay

1.0±0.5S

Over Discharge Voltage

2.7±0.08V

Over Discharge Voltage Detect Delay

100±50mS

Over Charge Current

20±3A

Over Charge Current Detect Delay

10±5mS

Over Discharge Current

20±3A

Over Discharge Current Detect Delay

10±5mS

Turn-on Resistance

≤70m ohm

Consumption Current in Operating mode

≤30uA

Certification

CE, CCC, CQC, UL

Availability

OEM, ODM, OEM/ODM

Product Details

The protection board is an indispensable accessory of the battery pack product, which can prevent the lithium battery from overcharging, over-discharging, over-current, short-circuit and ultra-high temperature charging and discharging, and is a guarantee for the safe use of the lithium battery.

4S1P Battery protection management system positive details
4S1P Battery protection management system negative details

Application Scope

The 4S1P battery protection management system is typically used in series with four lithium-ion batteries to protect the battery from over-charging, over-discharging, over-current, short-circuit and ultra-high temperature charging and discharging.

Battery protection management system can be used in 4S4P

Company Advantages
1. CTECHi batterie management system is designed by mechanical drawing. Its structure, shape, dimension, operating principles, and other manufacturing requirements can be all achieved by the precise and high efficient mechanical drawing. The product is aimed at being friendly to the environment
2. The scale of the product application is gradually increasing. Both logo printing and branding is allowed on this product
3. This product has the desired comfort. It has been bio-mechanically engineered to adapt to the unique contours of the foot, which ensures maximum comfort. The sale is expanded based on our strong partnerships with Panasonic, Sanyo, LG, Samsung, etc

Company Features
1. At the forefront in the field of batterie management system, CTECHi Technology Co. Ltd has received much more recognition. Our company brings together a group of a manufacturing team. These talents consist of highly trained staff with multidisciplinary backgrounds in manufacturing, managing and delivering products.
2. We possess a range of modern production facilities. They are highly flexible and can result in outstanding manufacturing quality per the required specifications of our customers.
3. Our factory is equipped with cutting edge production facilities. This ensures that we have the capacity in handling the requirements of our customers in a satisfactory manner. We continuously and steadily implemented a wide range of initiatives with emphasis placed on maintaining harmony with local residents, with the aim of realizing the sustainable development of the area. Contact!

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.