Choose BigBear best off grid solar system for RV, you can get the following convenience:
· Complete solar solutions including all components.
· Professional configuration.
· Time-saving on the selection.
· Convenient after-sales maintenance: solar panels, batteries, mppt solar charge controller, solar inverter, all duties to one company.
· Professional solar company provides customized off grid solar solutions, best-quality solar products and reasonable prices.
■ Best Off Grid Solar System Description
BigBear best off grid solar system is the most complete configuration on the market, which includes all necessary components: solar panel, solar bracket, solar battery, solar inverter, solar charge controller, pv cables, battery cables and MC4 connector. After the simple installation is complete, it can be directly used for home or RV appliances.
Each set off grid solar system has power on&off test 100 times per hour. Each step of production is under strict quality control. Perfect protection: short circuit, over-voltage, low-voltage, overload, insulation resistance, high temperature protection.
BigBear complete solar system range is from 300W to 100KW. We provide customers with free solar solution design and can accept customization. Do you want to enjoy using AC appliances in your RV? Buy a complete solar system for RV. Righ now.
■ Best Off Grid Solar System Configuration
| Complete Off Grid Solar System Equipment List | |||||
| Model | SESS1KW 24v-DA | SESS2KW 24v-DA | SESS3KW 48v-DA | SESS5KW 48v-DA | SESS6KW 48v-DA |
| 330W Solar Panel | 2 Pieces | 4 Pieces | 6 Pieces | 9 Pieces | 12 Pieces |
| Combiner Box | Without | Without | Without | Without | 4 in 1 out |
| MPPT Controller | 30A | 50A | 60A | 80A | 80A |
| Off Grid Inverter | 1kw 24v | 2kw 24v | 3kw 48v | 5kw 48v | 6kw 48v |
| 12V 200AH lead acid Battery (Lithium battery acceptable) |
2 Pieces | 2 Pieces | 4 Pieces | 4 Pieces | 4 Pieces |
| PV Cable | 100 Meters | 100 Meters | 200 Meters | 300 Meters | 300 Meters |
| Battery Cable | 1 paris (16mm2) | 1 paris (16mm2) | 3 paris (16mm2) | 3 paris (25mm2) | 3 paris (25mm2) |
| MC4 Connector | 2 Pairs | 2 Pairs | 4 Pairs | 5 Pairs | 5 Pairs |
| Mounting System | 1 set | 2 sets | 3 sets | 6 sets | 8 sets |
best off grid solar system configuration
■ Best Off Grid Solar System Wiring Diagram
■ Best Off Grid Solar System Parts List
Solar Panel:
1. Front Glass: 3.2mm, Anti Reflection Coaring, High Transmission, Low Iron, Tempered Glass.
2. Frame: Anodized Aluminium Alloy.
3. Warranty:
25-years performance warranty.
12-years warranty on materials and workmanship.
Solar Inverter:
1. Low frequency pure sine wave
2. AVR stabilizer output
3. Rechargeable inverter, 0-30A AC charge current adjustable
4. Compatible with lead acid batteries and lithium batteries
5. WIFI / GPRS remote monitoring optional
6. DC-AC switcher, switch time ≤ 4ms
MPPT Solar Charge Controller:
1. Advanced MPPT tracking, 99% tracking efficiency.
2. Compared with PWM, the generating efficiency increase near 20%.
2. The proven silica gel technology can improve battery cycle life and performance at wider temperature range.
3. The deep discharge cycle life is increased 50%.
4. LiFeP04 battery is acceptable
Solar Bracket:
1. Aluminum Alloy 6005-T5.
2. Fasteners Material SUS304.
3. Easy Installation.
4. Can Be used in different forms，Tin Roofs，Flat Roofs.
5. The installation angle can be adjusted according to the demand.
6. 10 Years Warranty, Over 25 Years Service Life. 
Solar Accessories:
1. PV combiner Box: 500/1000v DC optional.
2. PV high voltage arrester protection, Circuit breaker protection, Lightning protection.
3. MC4 Connector.
4. Solar system installation tools optional.
■ Best Off Grid Solar System in Real Production
■ Best Off Grid Solar System Installation 
BigBear best off grid solar systems have been sold to more than 100 countries, such as Myanmar, Philippines, Malaysia, Indonesia, Korea, South Africa, Cote d\’Ivoire, Zimbabwe, United Arab Emirates, Lebanon, Germany, Spain, Italy, Peru, Chile, Columbia, Panama, etc. Off grid solar systems have been widely used in: RV, home, truck, camper van, solar school project, solar hospital project, solar farm project, solar hotel project, solar millitary project, solar energy water treatment equipment project, solar goverment project etc.
■ How to Connect Complete Off Grid Solar System
