Battery protection voltage protection

100% New and High Quality Micro USB TP4056 Dual Charging Module Input Voltage: 4.35V - 6V (recommended voltage 5v) Chargingcut-off Voltage: 4.2V (± 1%) Maximum Charging Current Output: 1000mA (1A) Battery Discharge Protection Voltage: 3.0V Charging Status LEDs:Red LED Charging, Green LED Fully Charged Note: The installation and usgae of these modules require some basic knowledge of electronics, if you dont know how to install, please don't buy it.

Voltage: 11.1V 12V 12.6V Current: 25A (operating current) Over-current: 75A (overcurrent peak) Working temperature: -30 / + 80 Size: 56*45*4.0mm

Brand: fangpusun Product Code: PR Availability: In Stock Price: Rs./- The Fangpusun PR series of charge controllers is the highlight in the range. The lates charging technologies, combined with a Fangpusun AtonIC state of charge determination which has been significantly improved once again, result in optimal battery maintenance and control of the module output of up to 900 Wp which can be connected to it. A large display informs the user about all operating modes with the aid of symbols. The state of charge is represented visually in the form of a tank display. Data such as voltage, current and state of charge can also be displayed digitally as figures on the display. In addition, the controller has an energy meter which can be reset by the user. Product features: Hybrid controller State of charge determination with Fangpusun AtonIC (SOC) Automatic detection of voltage PWM control Multistage charging technology Load disconnection depending on SOC Automatic load reconnection Temperature compensation Common positive grounding or negative grounding on one terminal Integrated self test Night light function Integrated self test Monthly maintenance charge Electronic protection functions: Electronic protection functions Over charge protection Deep discharge protection Reverse polarity protection of load, module and battery Automatic electronic fuse Short circuit protection at module input Overvoltage protection at module input Open circuit protection without battery Reverse current protection at night Over temperature and overload protection Battery overvoltage shutdown Displays Graphical LCD display For operating parameters, fault messages, self test Operation Simple menu-driven operation Programming by buttons Manual load switch Options Prepayment interface External temperature sensor Alarm contact Certificates Approved by the World Bank for Nepal Compliant with European Standards (CE) ROHS compliant Made in china PR PR PR PR Characterisation of the operating performance System voltage 12V(24V) Own consumption 12mA DC input side Open circuit voltage solar module ＜47V Module current 10A 15A 20A 30A DC output side Load current 10A 15A 20A 30A End of charge voltage liquid 13.9V(27.8V) gel 14.1V(28.2V) Boost charge voltage 14.4V(28.8V) Equalisation charge 14.7v(29.4v) Reconnection voltage(SOC/LVR) ＞V(25.2V) Deep discharge protection(SOC/LVD) ＜V(22.2V) Operating conditions Ambient temperature -℃ Fitting and construction Terminal(fine/single wire) 16m㎡/25m㎡-AWG6/4 Degree of protection IP 32 Dimension(X x Y x Z) 187X95X44mm Weight 350g Company Name: Solutions Inn Regards, Engr. Ali Shan Head Office: 85-B, Lalazar, Judicial Colony (Near Cakes & Bakes), Raiwind Road, Lahore, Pakistan.

  Brand: fangpusun Product Code: PR 3030 Availability: In Stock Price: Rs.8,000/- The Fangpusun PR 10-30 series of charge controllers is the highlight in the range. The lates charging technologies, combined with a Fangpusun AtonIC state of charge determination which has been significantly improved once again, result in optimal battery maintenance and control of the module output of up to 900 Wp which can be connected to it. A large display informs the user about all operating modes with the aid of symbols. The state of charge is represented visually in the form of a tank display. Data such as voltage, current and state of charge can also be displayed digitally as figures on the display. In addition, the controller has an energy meter which can be reset by the user. Product features: Hybrid controller State of charge determination with Fangpusun AtonIC (SOC) Automatic detection of voltage PWM control Multistage charging technology Load disconnection depending on SOC Automatic load reconnection Temperature compensation Common positive grounding or negative grounding on one terminal Integrated self test Night light function Integrated self test Monthly maintenance charge Electronic protection functions: Electronic protection functions Over charge protection Deep discharge protection Reverse polarity protection of load, module and battery Automatic electronic fuse Short circuit protection at module input Overvoltage protection at module input Open circuit protection without battery Reverse current protection at night Over temperature and overload protection Battery overvoltage shutdown Displays Graphical LCD display For operating parameters, fault messages, self test Operation Simple menu-driven operation Programming by buttons Manual load switch Options Prepayment interface External temperature sensor Alarm contact Certificates Approved by the World Bank for Nepal Compliant with European Standards (CE) ROHS compliant Made in china PR 1010 PR1515 PR2020 PR3030 Characterisation of the operating performance System voltage 12V(24V) Own consumption 12mA DC input side Open circuit voltage solar module ＜47V Module current 10A 15A 20A 30A DC output side Load current 10A 15A 20A 30A End of charge voltage liquid 13.9V(27.8V) gel 14.1V(28.2V) Boost charge voltage 14.4V(28.8V) Equalisation charge 14.7v(29.4v) Reconnection voltage(SOC/LVR) ＞50%/12.6V(25.2V) Deep discharge protection(SOC/LVD) ＜30%/11.1V(22.2V) Operating conditions Ambient temperature -10℃…+50℃ Fitting and construction Terminal(fine/single wire) 16m㎡/25m㎡-AWG6/4 Degree of protection IP 32 Dimension(X x Y x Z) 187X95X44mm Weight 350g Company Name: Solutions Inn Regards, Engr. Ali Shan Head Office: 85-B, Lalazar, Judicial Colony (Near Cakes & Bakes), Raiwind Road, Lahore, Pakistan.

Features: Diode and Buzzer function Low battery indication Overload protection Data hold for easy reading This meter uses Large Scale Integration and unique function circuits It can measure AC Voltage,DC Voltage,AC Current,resistance,diode,and fulfill audible continuity test Multi-use 3 1/2 Digital LCD with a Max. reading of AC Current: Range 10mA ~ 20A, 100mA ~ 200A, 1A ~ 400A. Overload protection: 400A on all ranges. AC Voltage: Range 1V ~ 450V. Overload protection: 450V AC on all ranges. DC Voltage: Range 1V ~ 600V. Overload protection: 600V DC / (peak AC) on all ranges. Diode Test, Continuty test, Resistance measurements,Transistor P-N junction test. Continuity test with buzzer sound while Resistance Measurement: 200K Ohm Range. Auto polarity display. Power: 2 x AAA 1.5V battery (not included). Cable length: about 80 cm. Size: approx 14.7cm x 2.8cm. Weight:182g. Package Included: 1 x Digital Clamp Multi-meter " Box Pack - No Warranty

Features: Diode and Buzzer function Low battery indication Overload protection Data hold for easy reading This meter uses Large Scale Integration and unique function circuits It can measure AC Voltage,DC Voltage,AC Current,resistance,diode,and fulfill audible continuity test Multi-use 3 1/2 Digital LCD with a Max. reading of AC Current: Range 10mA ~ 20A, 100mA ~ 200A, 1A ~ 400A. Overload protection: 400A on all ranges. AC Voltage: Range 1V ~ 450V. Overload protection: 450V AC on all ranges. DC Voltage: Range 1V ~ 600V. Overload protection: 600V DC / (peak AC) on all ranges. Diode Test, Continuty test, Resistance measurements,Transistor P-N junction test. Continuity test with buzzer sound while Resistance Measurement: 200K Ohm Range. Auto polarity display. Power: 2 x AAA 1.5V battery (not included). Cable length: about 80 cm. Size: approx 14.7cm x 2.8cm. Weight:182g. Package Included: 1 x Digital Clamp Multi-meter "

  "Features: Diode and Buzzer function Low battery indication Overload protection Data hold for easy reading This meter uses Large Scale Integration and unique function circuits It can measure AC Voltage,DC Voltage,AC Current,resistance,diode,and fulfill audible continuity test Multi-use 3 1/2 Digital LCD with a Max. reading of 1999 AC Current: Range 10mA ~ 20A, 100mA ~ 200A, 1A ~ 400A. Overload protection: 400A on all ranges. AC Voltage: Range 1V ~ 450V. Overload protection: 450V AC on all ranges. DC Voltage: Range 1V ~ 600V. Overload protection: 600V DC / (peak AC) on all ranges. Diode Test, Continuty test, Resistance measurements,Transistor P-N junction test. Continuity test with buzzer sound while Resistance Measurement: 200K Ohm Range. Auto polarity display. Power: 2 x AAA 1.5V battery (not included). Cable length: about 80 cm. Size: approx 14.7cm x 2.8cm. Weight:182g. Package Included: 1 x Digital Clamp Multi-meter "

Module Properties: non-isolated step-up module (BOOST) 65 * 36.5 * 23 (length * width * high) (mm) Input voltage:10-32V Output voltage: 12-35V (adjustable) Output Current: 5A (MAX) Input Current: 10A (MAX) (Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W (MAX), enhance heat dissipation 150W (MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook, the module temperature about 45c Conversion efficiency: 94% (measured at Input 16V, output 19V 2.5A) Output Ripple: 2% (MAX) 20M-bandwidth Operating Temperature: Industrial (-40c to +85c) (ambient temperature exceeds 40c, lower power use, or to enhance heat dissipation) Full load temperature rise: 45c No-load current: 25mA typical Voltage regulation: 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None (Please Install fuses and protection circuits at Input port.) Input Reverse Polarity Protection: None (Please Series diode at the input port.)Some Applications: 1. DIY an output adjustable vehicle power supply, connect the 12V input, and output could be 14-35V(adjustable freely), However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply, output voltage regulation as your notebook need.

Module name: 3S 12.6V Li-ion Lithium Battery 18650 Charger Protection Board Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Charging voltage: 12.6V Maximum output current: 20A Maximum output power / charging power: 252W Color: green material: plastic Product size:59*20*3.4mm Product weight: 4.4g Package Contents: 1 PCS x 3 string 12.6V 20A 18650 lithium battery protection board Precautions: 1.Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip. 2.After connection,it need to first charge activation, then will have the output.

Product Name: 3 string 12.6V 40A lithium battery protection board Charging voltage: DC 12.6V~13.6V Continuous discharge current: 40A maximum (if the heat dissipation environment is not good, please reduce the load current) Continuous charging current: up to 20A Balance Version Product size: 41*61*4mm Enhance Version Product size: 41*55*4mm Applicable choice: applicable to the nominal voltage of 3.7V, fully charged 4.2V lithium battery (including 18650, 26650, polymer lithium battery), can be drilled below 170W

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UPS came from Canada...Price is Final. Output Power Capacity 300 Watts / 500 VA Max Configurable Power 300 Watts / 500 VA Nominal Output Voltage 120V Topology Standby Output Connections (3) NEMA 5-15R (Battery Backup) NEMA 5-15R (3) NEMA 5-15R (Surge Protection) NEMA 5-15R Nominal Input Voltage 120V Input Frequency 60 Hz +/- 3 Hz Input Connections NEMA 5-15P NEMA 5-15P Cord Length 1.83 meters Input voltage range for main operations V Batteries & Runtime Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof Box Open - Never Used - No Warranty

Brand INVEREX Product Code Axpert KS 3K Availability In Stock Rs.36,999.00 Pure sine wave inverter Selectable input voltage range for home appliances and personal computers Selectable charging current based on applications Configurable ACSolar input priority via LCD setting Compatible to mains voltage or generator power Parallel operation with up to 4 units only available for Axpert KS 4KVA5KVA Auto restart while AC is recovering Overload and short circuit protection Smart battery charger design for optimized battery performance Cold start function One Year Warranty Of Product

FeaturesAdjustable for lead acid or lead calcium batteriesFloat charge factory set for lead acid batteries, charger will supply current until battery voltage is equal to set voltageReverse polarity protectedCurrent limiting protectionSpecificationsMODEL NO.CH / CHCH / CHAC Power InputCH: Single phase 110 VAC ±10% CH: Single phase 220 VAC ±10% Frequency HzCH: Single phase 110 VAC ±10% CH: Single phase 220 VAC ±10% Frequency Hz Float Charge Voltage 13.8VDC 27.6VDC Out put Current Max. 4A DCMax. 4ADC Power Input Fuse 2Amp / 250 VAC 2Amp / 250 VACUnit Power Dissipation Max. 92 watts Max. 140 watts Protection Reverse polarity, over-voltage, short circuit, current limiting Reverse polarity, over-voltage, short circuit, current limiting Environment Storage Temperature -°C Relative Humidity Max. 90%Storage Temperature -°C Relative Humidity Max. 90% 

Features Detects Live Wire Function Full Overload Protection Sampling 2 Readings per second Data Hold Function for easy reading Low Battery Indicator Approximate size:17.5x6.5x2.5cm Requires 2 x AAA batteries (not included) Specifications:-DC voltage: 600v ±(0.8%+3dgt. AC voltage:600V±(1.2%+5dgt) AC current:20A-200A-400A ±(2%+5dgt) Resistance: 2K-200K-2MΩ ±(1.0%+3dgt)" Box Pack - No Warranty

Features Detects Live Wire Function Full Overload Protection Sampling 2 Readings per second Data Hold Function for easy reading Low Battery Indicator Approximate size:17.5x6.5x2.5cm Requires 2 x AAA batteries not included Specifications:-DC voltage: 600v ±(0.8 percent+3dgt. AC voltage:600V±(1.2 percent+5dgt) AC current:20A-200A-400A ±(2 percent+5dgt) Resistance: 2K-200K-2MΩ ±(1.0 percent+3dgt)" Facebook page;ElectronicsArena.com Box Pack - No Warranty

Features Detects Live Wire Function Full Overload Protection Sampling 2 Readings per second Data Hold Function for easy reading Low Battery Indicator Approximate size:17.5x6.5x2.5cm Requires 2 x AAA batteries not included Specifications:-DC voltage: 600v ±(0.8 percent+3dgt. AC voltage:600V±(1.2 percent+5dgt) AC current:20A-200A-400A ±(2 percent+5dgt) Resistance: 2K-200K-2MΩ ±(1.0 percent+3dgt)" Facebook page;ElectronicsArena.com

features detects live wire function full overload protection sampling 2 readings per second data hold function for easy reading low battery indicator approximate size:17.5x6.5x2.5cm requires 2 x aaa batteries not included specifications: dc voltage: 600v plus minus 0.8 percent plus 3dgt. ac voltage:600v plus minus 1.2 percent plus 5dgt ac current:20a 200a 400a plus minus 2 percent plus 5dgt resistance: 2k 200k 2mΩ plus minus 1.0 percent plus 3dgt " Box Pack - No Warranty

“Features Detects Live Wire Function Full Overload Protection Sampling 2 Readings per second Data Hold Function for easy reading Low Battery Indicator Approximate size:17.5×6.5×2.5cm Requires 2 x AAA batteries (not included) Specifications:-DC voltage: 600v ±(0.8%+3dgt. AC voltage:600V±(1.2%+5dgt) AC current:20A-200A-400A ±(2%+5dgt) Resistance: 2K-200K-2MΩ ±(1.0%+3dgt)”

Features Detects Live Wire Function Full Overload Protection Sampling 2 Readings per second Data Hold Function for easy reading Low Battery Indicator Approximate size17.5x6.5x2.5cm Requires 2 x AAA batteries not included Specifications-DC voltage 600v 0.83dgt. AC voltage600V1.25dgt AC current20A-200A-400A 25dgt Resistance 2K-200K-2M 1.03dgt Box Pack - No Warranty

Features Detects Live Wire Function Full Overload Protection Sampling 2 Readings per second Data Hold Function for easy reading Low Battery Indicator Approximate size17.5x6.5x2.5cm Requires 2 x AAA batteries not included Specifications-DC voltage 600v 0.83dgt. AC voltage600V1.25dgt AC current20A-200A-400A 25dgt Resistance 2K-200K-2M 1.03dgt

Size: approx.50x16x1mm Maximum discharge current: 10A Overcharge detection voltage: 4.25-4.35V±0.05V Over-discharge detection voltage: 2.3-3.0V±0.05V Maximum working current: 5A-8A Transient current: 9A-10A Operating temperature: -40~50? Storage temperature: -40~80? Quiescent current: <6uA Internal resistance: <60mO Service life: >30,000 hours

VOrTeX UpS VA, Automatic Line-to-battery Switch over.  Brand New, Box Pack.  Origin: Taiwan  Assembled in China  Brand Name: Vortex  Product Name: UPS (Inverter Charger) Capacity: VA for 5Fans 10E.Savers Price: Required Batteries: Single Battery (100AH to 175AH) Features:- 1. Automatic Line-to-battery Switch over. 2. Selectable input voltages. 3. Intelligent Charging Mechanism 4. Provides over load protection. 5. Auto restart with AC recovery. 6. Multifunction LED Indications & Buzzer alarm. 7. High Efficiency DC-to-AC conversion, Minimizing energy loss. 8. Intelligent 2-stage charger control for efficient charging and preventing overcharge. 9. Enhance your battery life. Warranty: 01 Year Complete with parts & Service (No Hidden or Extra Charger) Home Delivery, Installation & After Sale Support Facility Contact: Solutions Inn Engineering Support & services Company - We also deals in Solar System, Voltage Stabilizers & Dry Batteries www.solutionsinn.com.pk www.solutionsinn.net www.facebook.com/solutionsinn

VOrTeX UpS VA, Automatic Line-to-battery Switch over.  Brand New, Box Pack.  Origin: Taiwan  Assembled in China  Brand Name: Vortex  Product Name: UPS (Inverter Charger) Capacity: VA for 5Fans 10E.Savers Price: Required Batteries: Single Battery (100AH to 175AH) Features:- 1. Automatic Line-to-battery Switch over. 2. Selectable input voltages. 3. Intelligent Charging Mechanism 4. Provides over load protection. 5. Auto restart with AC recovery. 6. Multifunction LED Indications & Buzzer alarm. 7. High Efficiency DC-to-AC conversion, Minimizing energy loss. 8. Intelligent 2-stage charger control for efficient charging and preventing overcharge. 9. Enhance your battery life. Warranty: 01 Year Complete with parts & Service (No Hidden or Extra Charger) Home Delivery, Installation & After Sale Support Facility Contact: Solutions Inn Engineering Support & services Company - We also deals in Solar System, Voltage Stabilizers & Dry Batteries www.solutionsinn.com.pk www.solutionsinn.net www.facebook.com/solutionsinn Box Pack- Warranty: 1 Year