SRNE 20A MPPT Charge Controller 12V/24V Auto-Detec... VS SRNE 20A MPPT Charge Controller for Off-Grid
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Specifications Comparison
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| Feature | SRNE 20A MPPT Charge Controller 12V/24V Auto-Detec... | SRNE 20A MPPT Charge Controller for Off-Grid |
|---|---|---|
| Overview | ||
| Brand | SRNE Solar | SRNE |
| Model | DM200-W(G4)-BO W | IP32 |
| Battery Type | Lead-acid or Lithium lon compatible | Lead-acid / Li-ion / User Defined |
| Controller Type | MPPT Solar Street Light Controller | - |
| Application | Standalone solar street light control, off-grid outdoor lighting systems | - |
| Battery | ||
| Chemistry | Lead-acid | Lead-acid |
| Solar Input | ||
| Max PV Open Circuit Voltage | - | 60 VDC V |
| MPPT Voltage Range | - | (Battery voltage+2V)～45 VDC V |
| Max PV Input Power | 260 W at 12V, 520 W at 24V W | 260 W/24V 520 W/24V 800 W/24V 1040 W/24V 1600 W/24V 780 W/36V W |
| Max. efficiency | - | 85%~98%(Correspond load power10%~100%) |
| Connectivity | ||
| Communication | Light control and time control programmable modes | TTL、RS485 (default) TTL Baud rate 9600kps ，RS485 RJ45 port |
| Bluetooth | - | External module BT-2 with mobile app |
| Physical | ||
| Max Charging Current | 20 A | 20 A |
| Operating Temperature Range Discharge | - | -35°C~65°C（-31℉～149℉） |
| Installation | - | Not specified |
| Warranty | 3 Years | - |
| Operating Temperature | - | Range, -35°C~65°C（-31℉～149℉） C |
| Ingress Protection | IP67 Waterproof | IP32 |
| Start Voltage | 12 | 12 |
| Current Rating | 20 A | 20 A |
| Mounting | Compact enclosure integrated into street light housing | - |
| Protection | Degree, IP67 Waterproof | Degree, IP32 |
| Product Weight | - | 650g(1.43lb) kg |
| Max. continuous load current | - | 10 A |
| Nominal Voltage | 12 V | 24 V |
| Compatibility | ||
| Brand Compatibility | Official: , | Official: , |
Overview
Brand
SRNE Solar
SRNE
Model
DM200-W(G4)-BO W
IP32
Battery Type
Lead-acid or Lithium lon compatible
Lead-acid / Li-ion / User Defined
Controller Type
MPPT Solar Street Light Controller
-
Application
Standalone solar street light control, off-grid outdoor lighting systems
-
Battery
Chemistry
Lead-acid
Lead-acid
Solar Input
Max PV Open Circuit Voltage
-
60 VDC V
MPPT Voltage Range
-
(Battery voltage+2V)～45 VDC V
Max PV Input Power
260 W at 12V, 520 W at 24V W
260 W/24V 520 W/24V 800 W/24V 1040 W/24V 1600 W/24V 780 W/36V W
Max. efficiency
-
85%~98%(Correspond load power10%~100%)
Connectivity
Communication
Light control and time control programmable modes
TTL、RS485 (default) TTL Baud rate 9600kps ，RS485 RJ45 port
Bluetooth
-
External module BT-2 with mobile app
Physical
Max Charging Current
20 A
20 A
Operating Temperature Range Discharge
-
-35°C~65°C（-31℉～149℉）
Installation
-
Not specified
Warranty
3 Years
-
Operating Temperature
-
Range, -35°C~65°C（-31℉～149℉） C
Ingress Protection
IP67 Waterproof
IP32
Start Voltage
12
12
Current Rating
20 A
20 A
Mounting
Compact enclosure integrated into street light housing
-
Protection
Degree, IP67 Waterproof
Degree, IP32
Product Weight
-
650g(1.43lb) kg
Max. continuous load current
-
10 A
Nominal Voltage
12 V
24 V
Compatibility
Brand Compatibility
Official: ,
Official: ,
Frequently Asked Questions
Key differences from the current specs are: Nominal Voltage (12 V vs 24 V); Model (DM200-W(G4)-BO W vs IP32); Ingress Protection (IP67 Waterproof vs IP32).
SRNE 20A MPPT Charge Controller for Off-Grid Solar Systems 12/24V 60VOC 260-1600W PV Input IP32 (Shiner2420) currently leads on more weighted core specs (57/100 vs 43/100). For home backup, also confirm battery voltage match and your expected daily load before purchase.
Current price snapshot on SolarMarket Uganda is SRNE 20A MPPT Charge Controller 12V/24V Auto-Detect Battery 260W at 12V, 520W at 24V PV Input (DM200-W(G4)-B0): UGX 238,350, SRNE 20A MPPT Charge Controller for Off-Grid Solar Systems 12/24V 60VOC 260-1600W PV Input IP32 (Shiner2420): UGX 19,950. Final price depends on se
Yes. You can request quotations from verified sellers using the RFQ flow: https://solarmarket.ug/rfq/create
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