Product Title
Powerwin BT100 Battery + PWS220 Solar Panel + MPPT Controller + P20 Charger + PI1200 Inverter | DIY Off-Grid Solar Kit (100Ah Battery + 220W Solar + Charger + Inverter)
Product Description
The Powerwin BT100 + PWS220 + MPPT + P20 + PI1200 kit is a complete solar energy solution, designed for both beginners and advanced users. This DIY-friendly kit combines a 1280Wh LiFePO4 battery, a 220W foldable solar panel, an MPPT controller, a smart charger, and a 1200W pure sine wave inverter. With simple installation and plug-and-play compatibility, it provides clean and reliable power for RVs, cabins, camping, and home backup — without the need for professional setup.
Key Features
High-Capacity Battery – 12.8V 100Ah (1280Wh) LiFePO4 with 4000+ cycles lifespan
220W Foldable Solar Panel – Grade-A monocrystalline cells, up to 24% conversion rate
1200W Pure Sine Wave Inverter – Stable AC power for sensitive electronics
Smart 12V/24V Charger – Compatible with LiFePO4, lithium, and lead-acid batteries
DIY-Friendly & Easy to Install – Simple wiring and plug-and-play design
Comprehensive Protection – Overcharge, overcurrent, short-circuit, and thermal safety
Application Scenarios
Home Backup – Run lights, routers, fans, and small appliances during power cuts
RV & Camping – Power laptops, mini-fridges, projectors, and coffee machines on the road
Outdoor Work – Perfect for mobile shops, construction sites, and field research
Off-Grid Living – Supply reliable solar power for remote cabins and farms
Why You Need It
DIY & Easy to Install – Designed for beginners, no electrician required
Independent Power Source – Generate and store solar energy anytime, anywhere
Durable & Long-Lasting – LiFePO4 battery with 4000+ cycles
Eco-Friendly – A clean, quiet, and sustainable alternative to fuel generators
Portable Solar Panel – Foldable, lightweight, and easy to carry
Who Is It For
Families – Needing home backup and energy security
Travelers & Adventurers – RV owners, vanlifers, campers
DIY Enthusiasts – Looking for a simple, ready-to-use solar kit
Eco-conscious Users – Wanting a renewable and clean energy solution
| Component | Model | Key Specs | Size / Weight | Warranty |
| Battery | BT100 | - 12.8V 100Ah (1280Wh) - Output: 50A Rated / 100A Max - Input: 14.6V, 20A Rated / 50A Max - Cycle Life: 4000+ (to 80%) - Connector: M8 - Operating Temp: 0–50°C |
33 × 17.2 × 21.6 cm 11.6kg | 24 Months |
| Solar Panel | PWS220 | - Rated Power: 220W - Voltage/Current: 19.9V / 9.9A - MC4 Connector - XT60 / DC5525 Outputs - USB-A: 5V/2.4A - USB-C: 5–12V (PD 20W) |
2162 × 566 × 8 mm (unfolded) 502 × 566 × 55 mm (folded) 6.5kg | 12–24 Months |
| Controller | MPPT (MT50) | - Max Current: 30–100A - Max Input Voltage: 23V (12V battery) / 46V (24V battery) - Dual USB Output: 5V / 2.5A - Operating Temp: -35 ~ 60°C |
170 × 92 × 45 mm 0.225kg | 5 Years |
| Charger | P20 | - AC Input: 100–240V, 50/60Hz - For 12V: 5A/10A/20A Max - For 24V: 3A/5A/10A Max - Battery Types: Lithium / LiFePO4 / Lead-acid |
158 × 90 × 50 mm 420g | 24 Months |
| Inverter | PI1200 | - Rated Power: 1200W - Input: 12V Nominal - Output: 110V / 220V ×2 (Pure sine) - USB: 5V/2.1A ×2 - DC5521: 12V/8A - Car Socket: 12V/8A - Supported Batteries: Li-ion / LiFePO4 / Lead-acid |
245 × 145 × 75 mm 1.9kg | 24 Months |
