Evalm
PowMr MPPT Solar Charge Controller 25A/35A/45A with Backlit LCD, Supports 100V Solar Panel, 12V/24V Lithium Battery Compatibility
PowMr MPPT Solar Charge Controller 25A/35A/45A with Backlit LCD, Supports 100V Solar Panel, 12V/24V Lithium Battery Compatibility
Regular price
$39.99 USD
Regular price
$0.00 USD
Sale price
$39.99 USD
Unit price
per
Shipping calculated at checkout.
Estimated Delivery: -
Couldn't load pickup availability

Guaranteed secure & safe checkout.

Introduction
The POW-M25/M35/M45-PRO solar charge controller is designed with innovative maximum power point tracking (MPPT) technology, specifically for solar systems. Experience conversion efficiency up to 98% for optimal performance.
Features
- Available in 25A, 35A, and 45A models with MPPT technology.
- Advanced MPPT tracking efficiency up to 99% with peak conversion efficiency up to 97%.
- Equipped with a high-performance DSP controller.
- Automatically adapts to 12V/24V battery banks.
- 3-stage charging enhances battery performance.
- Integrated features include overcharge protection, reverse polarity protection, and current limiting protection.
- Over-temperature protection and troubleshooting function.
- Easy to mount and install.
Specifications
Model | 25A | 35A | 45A |
---|---|---|---|
Max. PV Open-Circuit Voltage | 100V | 100V | 100V |
Max. Input Power for 12V System | 300W | 600W | 420W |
Max. Input Power for 24V System | 840W | 540W | 1080W |
Charging Technology | MPPT | MPPT | MPPT |
Charging Algorithm | 3 Stages | 3 Stages | 3 Stages |
Nominal System Voltage | 12V/24V | 12V/24V | 12V/24V |
Battery Voltage Range | 9~30V | 9~30V | 9~30V |
Rated Charging Current | 25A | 35A | 45A |
Conversion Efficiency | ≤98% | ≤98% | ≤98% |
Max. Power Tracking Efficiency | >99% | >99% | >99% |
Temperature Compensation | -3mV/℃/2V (default) | ||
Self-Consumption | 44mA/12V; 26mA/24V | ||
Rated DC Output Current | 15A | 20A | 25A |
IP Class | IP32 | IP32 | IP32 |
Operating Temperature Range | -35℃~+45℃ | ||
Humidity Range | ≤95% Non-condensing | ||
Dimensions (LxWxH) | 160x115x51mm | 195x135x65mm | 195x135x65mm |
Net Weight | 500g | 900g | 1035g |
Package Includes
- 1 x Power Supply (25A/35A/45A optional)




