Description
Overview
The Jinko 570W Tiger Neo N-Type TOPCon Bifacial Solar Panel (JKM570N-72HL4-BDV) gives buyers access to Jinko’s advanced N-type TOPCon cell technology at a slightly lower wattage — and therefore lower per-panel cost — than the 580W model. Built on the same Tiger Neo platform with identical dimensions, bifacial dual-glass construction, and 30-year warranty, the 570W is physically the same panel with a slightly lower power bin.
This makes it an excellent choice for buyers who want the benefits of N-type TOPCon (lower degradation, better heat performance, no LID) but prefer to save on per-panel cost and invest the difference into additional panels or a larger battery bank.
Key Specifications
| Model | JKM570N-72HL4-BDV |
| Series | Tiger Neo |
| Maximum Power | 570W |
| Module Efficiency | Up to 22.1% |
| Cell Type | N-Type TOPCon Monocrystalline |
| Number of Cells | 144 (72×2 half-cut) |
| Bifacial Factor | Up to 80% (±5%) |
| Voc | ~49.72V |
| Isc | ~14.47A |
| Vmp | ~41.86V |
| Imp | ~13.62A |
| Temp Coefficient (Pmax) | -0.30%/°C |
| Dimensions | 2,278 × 1,134 × 30mm |
| Weight | ~31.2 kg |
| Certifications | IEC 61215, IEC 61730, CE |
| Product Warranty | 12 years |
| Performance Warranty | 30 years linear (≥87.4% at year 30) |
N-Type TOPCon Benefits
- Lower degradation — 0.4%/year vs 0.55% for P-type panels
- Better heat performance — -0.30%/°C temp coefficient keeps output higher in Kenya’s hot rooftop conditions
- Zero LID — no first-day power loss that affects P-type panels
- Better low-light generation — produces more power in early morning, late evening, and overcast weather
- 30-year warranty — 5 years longer than P-type panels
What It Powers in Kenya
- 4 panels (2.28kW): Full 2-bedroom home — lighting, TV, small fridge, phones
- 6 panels (3.42kW): Standard 3-bedroom home — all common appliances
- 8 panels (4.56kW): Large home or small business
- 10 panels (5.7kW): High-consumption home or office
Compatible Inverters
- Deye, Growatt, Sunsynk, Vestwood (6kW, 10kW, 15kW, 20kW)
- Goodwe, Victron, Luxpower, SRNE, Solis, Must
String sizing: With Voc ~49.72V, up to 10 panels per string on a 500V MPPT input.
