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

discharging proof batterie management system supplier 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

Enterprise Strength

CTECHi Group provides quality products, good technical support and sound after-sales services for customers.

Company Advantages
1. The design of CTECHi battery protection boardlithium battery protection is grounded in thorough research of the existing and target customers.
2. Featuring elimination of any piece of paper, this product contributes a lot to the environment such as saving trees from cutting down.
3. CTECHi Technology Co. Ltd adopts international management standards to ensure that the enterprise management innovation.
4. CTECHi Technology Co. Ltd expands current production facilities to boost shipping volume and to shorten lead-time.

Company Features
1. With years of industry experience, CTECHi Technology Co. Ltd is a professional manufacturer of battery protection boardlithium battery protection . We are renowned in this industry in China market.
2. CTECHi Technology Co. Ltd is a leader in technical capabilities.
3. CTECHi Technology Co. Ltd is committed to satisfying every customer with good service. Inquire online! Based on the notion of lithium battery protection, CTECHi Technology Co. Ltd has achieved great development. Inquire online!

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.