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CTECHi protection circuit battery series for battery pack

CTECHi protection circuit battery series for battery pack
  • CTECHi protection circuit battery series for battery pack
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CTECHi protection circuit battery series for battery pack

protection circuit battery can be used for a long time by virtue of large capacity and low self-discharge rate. Moreover, the excellent recharge acceptance makes it recycling and eco-friendly.
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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
protection circuit battery description
protection circuit battery is manufactured based on superior materials. It has good corrosion resistance, heat resistance, explosion-proof and sealing performance. By virtue of built-in battery pack, it has large capacity, high power, and excellent charge and discharge performance.
CTECHi protection circuit battery series for battery pack-1
CTECHi protection circuit battery series for battery pack-2
protection circuit battery SPECIFICATIONS
OriginCHINA GUANGDONG
PackageIndustrial Package
CertificateCE/RoHS/UN38.3/MSDS
Warranty1 Years
Colorgreen
MOQ10prices
PaymentL/C, D/A, T/T, Western Union
BrandCTECHi
BrandCTECHi
Item4S1P battery BMS
Operating Temperature-20℃ ~ +70℃
Charge Current(Ta=25℃)6A
Discharge Current(Ta=25℃)6A
Over Charge Voltage4.25±0.025V
Over Charge Voltage Detect Delay1.0±0.5S
Over Discharge Voltage2.7±0.08V
Over Discharge Voltage Detect Delay100±50mS
Over Charge Current20±3A
Over Charge Current Detect Delay10±5mS
Over Discharge Current20±3A
Over Discharge Current Detect Delay10±5mS
Turn-on Resistance≤70m ohm
Consumption Current in Operating mode≤30uA
CertificationCE, CCC, CQC, UL
AvailabilityOEM, ODM, OEM/ODM
Both logo printing and branding is allowed on this product. The product is designed for wide applications. A free solution can be designed for the customer.
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CTECHi bms battery management system has passed the FCC, CE and ROHS safety certification, which is regarded as an internationally qualified product.From source water report analysis to a complete system, each step will be strictly conducted
The purifying system of CTECHi protection circuit battery has been built using standardized 'building block' methods, allowing for quick delivery and installation. All types of contaminants can be removed by excellent water treatment system
CTECHi protection circuit battery has to go through a comprehensive QC check including the performance of filter and membrane, PLC controller, and valves. Precise and high-end filter prevents particles, including bacteria, viruses into RO membrane
Each CTECHi bms battery management system is made very durable with only the best quality components. It is tested to deal with extreme fluctuations in temperature, especially summer. Ocpuritech device enjoy more favorable price and finest quality
CTECHi bms battery management system is strictly tested on its quality before shipping. The product has to be inspected and tested with a random sampling method by the third-party authorities to check whether it meets the BBQ tools quality standards. Processed by precise spare parts, Ocpuritech machine enjoys very low failure rate
The product features perfect stitching. It has passed the stitch density check: visually count the number of stitches per inch of fabric on it. Water Treatment System can be very easy to maintain
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