Zhenergy ZN-S650L is a high-power 615-640W N-type TOPCon bifacial double-glass PV module for utility-scale power plants, commercial rooftops and ground-mounted solar farms. The bifacial cell structure captures reflected and diffuse light on the rear side for higher energy yield over the system lifetime.

Key features:
- Power range 615-640W, N-type TOPCon monocrystalline bifacial cells
- Module efficiency up to 22.8%, 156 half-cells, multi-busbar
- Double-glass lamination: enhanced anti-PID, anti-humidity and mechanical load performance
- 1500V DC system rating; EL-inspected and flash-tested before shipment
- 25-year performance warranty, 12-year product warranty

Packing: 36 pieces per pallet, 720 pieces per 40HQ container; neutral packing supported; delivery from Shanghai or Ningbo port; lead time 25-35 days; sample and full-container orders welcome.

One order, one working system: matching string inverters, hybrid inverters, LiFePO4 battery storage, mounting accessories and complete off-grid or hybrid solar kits are available from the same supplier with consistent technical support and export documentation.