PowMr Solar Charge controller 25A 35A 45A 12V/24V AUTO MPPT LCD Display PV Panel Battery Solar Charge Controller
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- Supplier: Shenzhen Sgpower Tech Co. LtdShenzhen Ltd
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Product Overview
Description
PowMr Solar Charge controller 25A 35A 45A 12V/24V AUTO MPPT LCD Display PV Panel Battery Solar Charge Controller
Features:
The integrated charging modes include adaptive charging logic, making them suitable for most battery types, such as flooded lead-acid, sealed gel, and lithium batteries.
Compatible with 12V/24V system voltages.
25A/35A/45A charging current options to meet the needs of various solar energy storage systems.
The multi-stage charging algorithm is designed to optimize each charging cycle, maintaining battery charge through preset charging parameters for specific stages once the battery is fully charged.
MPPT technology tracks the maximum power point voltage (Vmp) of the array, which varies with weather conditions, ensuring maximum power is collected from the array throughout the day.
Innovative MPPT technology with tracking efficiency up to 99.9% and peak conversion efficiency up to 97%, reducing power consumption, heat generation, and operating temperature.
During initial charging, adaptive boost charging monitors the battery's response and automatically determines the appropriate boost stage duration for each independent charging cycle. This ensures the battery is fully charged at any discharge level or capacity, avoiding overcharging during the boost stage, thereby extending battery life.
Models | POW-M25-PRO | POW-M35-PRO | POW-M45-PRO | ||||||||||
Solar Input Parameters | |||||||||||||
Max. PV Open-Circuit Voltage | 100V | ||||||||||||
Max. Input Power | For 12V System(300W) For 24V System(600W) | For 12V System(420W) For 24V System(840W) | For 12V System(540W) For 24V System(1080W) | ||||||||||
Input Voltage Range | For 12V System(<60V) For 24V System(<60V) | For 12V System(<80V) For 24V System(<80V) | For 12V System(<100V) For 24V System(<100V) | ||||||||||
Battery Charging Parameters | |||||||||||||
Charging Technology | MPPT | ||||||||||||
Charging Algorithm | 3 Stages | ||||||||||||
Nominal System Voltage | 12V/24V | ||||||||||||
Battery Voltage Range | 9~30V | ||||||||||||
Rated Charging Current | 25A | 35A | 45A | ||||||||||
Conversion Efficiency | ≤98% | ||||||||||||
Max. Power Point Tracking Efficiency | >99% | ||||||||||||
Temperature Compensation | -3mV/℃/2V (default) | ||||||||||||
Self-Consumption | 44mA/12V; 26mA/24V | ||||||||||||
DC Output Parameters | |||||||||||||
Rated DC Output Current | 15A | 20A | 25A | ||||||||||
General Parameters | |||||||||||||
IP Class | IP32 | ||||||||||||
Operating Temperature Range | -35℃~+45℃ | ||||||||||||
Humidity Range | ≤95% Non-condensing | ||||||||||||
Altitude | <3000m | ||||||||||||
Dimensions | 160x115x51mm | 195x135x65mm | 195x135x65mm | ||||||||||
Net Weight | 500g | 900g | 1035g | ||||||||||
Specification
| Models | POW-M25-PRO | POW-M35-PRO | POW-M45-PRO |
| Max. PV Open-Circuit Voltage | 100V | ||
| Charging Technology | MPPT | ||
| Charging Algorithm | 3 Stages | ||
| Nominal System Voltage | 12V/24V | ||
| Battery Voltage Range | 9~30V | ||
| Rated Charging Current | 25A | 35A | 45A |
| Max. Power Point Tracking Efficiency | >99% | ||
| Operating Temperature Range | -35°C~+45°C | ||
| IP Class | IP32 | ||
| Dimensions | 160x115x51mm | 195x135x65mm | 195x135x65mm |
| Net Weight | 500g | 900g | 1035g |
FAQ
1. who are we?
We are based in Guangdong, China, start from 2024,sell to South America(18.00%),North America(18.00%),Africa(10.00%),Southeast Asia(10.00%),Domestic Market(10.00%),Western Europe(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Eastern Europe(5.00%),Central America(4.00%),South Asia(4.00%),Eastern Asia(3.00%),Mid East(3.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
solar Inverter,solar controller,battery,solar panel,water pump
4. why should you buy from us not from other suppliers?
We have a stable production chain and a team with 10 years of design and R&D experience, providing OEM, ODM and other customized solutions, an excellent sales team and a perfect service system.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French
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