PWM solar charge controller
PWM, 20A/20A, 12V/24V auto,
LED display, infrared, IP67,lithium battery
20a solar charge controller
SMR-N5Li series is specially designed for lithium battery, and it’s PCB is made from encapsulated and durable aluminum alloy material, which leads to its waterproof function (Ip67 protection degree), they can operate normally in various tough conditions.
With remote infrared unit equipped, and it can set parameters, read status and view historical data easily.
12V/24V system voltage automatic recognition, 10A, 20A current.
SMR-N5Li is a good choice for your solar street light system/home system or other solar monitoring systems in tough environments.
Type | SMR20-N5Li |
Max. Current | 20A |
System Voltage | — |
Fast Voltage | <Charging voltage target |
Boost Voltage | — |
Equal Voltage | — |
Float Voltage | — |
Charging voltage target | 11.0~32.0V(Programmable) |
Charging voltage recovery | 9.5~31.8V(Programmable) |
Low voltage disconnect | 8.0 ~30.0V(Programmable) |
Low voltage reconnect | 8.6 ~ 31.0V(Programmable) |
Day/Night threshold | 3.0~20.0V(Programmable) |
Battery type | Lithium |
Temp compensation | — |
Day/Night delay time | 0~30min(Programmable) |
Max. Solar voltage | 55V |
Max. battery voltage | 40V |
Dimensions | 82 * 68 * 18.6mm |
Weight | 190g |
Self consumption | 10mA |
Ambient temperature | -35 ~ +60 ℃ |
Degree of protection | IP67 |
Max. Altitude | 4000m |
PWM solar charge controller
PWM, 20A/20A, 12V/24V auto,
LED display, infrared, IP67
20 amp solar charge controller
PWM solar charge controller
PWM, 10A/10A, 12V/24V auto,
LED display, infrared, IP67
12 volt solar charge controller
PWM solar charge controller
PWM, 10A/10A, 12V/24V auto,
LED display, infrared, IP67,lithium battery
Waterproof solar charge controller