650W Solar Panel
NEPA went off.
Life ON.
High wattage per panel for fixed solar arrays where you want to reach your target PV size with fewer modules.
A large-format 650W panel for professionally designed inverter and battery systems, with string voltage and current checked before installation.
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Plan panel count, not runtime
Use the inverter's PV limits and your target array size to work out how many panels can be connected safely.
Solar panels do not have a standalone runtime. Array design must stay within the receiving equipment's voltage, current and power limits.
Inspect the 650W Solar Panel from every angle.
Every verified specification, in one place.
Specifications
- AC output
- 650W rated
Charging options
- Wall charging
- ~6 hours (0–100%)
- Car charging
- 12V car port adapter included
What’s in the box
- Haitai 650W TOPCon Solar Panel
- AC charging cable
- 1 × free UK-to-Nigerian plug adapter
- User manual
Real customers. Real power.
Watch how people are using the YC1100.
The numbers behind your backup power
Power a TV, fan, and lights for 8+ hours on a single charge. Enough for a full evening.
The same battery chemistry trusted in BYD electric vehicles - stable, safe, and built for heat.
One full cycle a day for over 10 years of expected battery life.
Charge from the wall in 6 hours, or add a solar panel for off-grid charging. Car charging available too.
Safe for laptops, TVs, medical devices. 2,000W peak for motor start-up surges.
Full manufacturer warranty against defects. See warranty policy.
Common Questions
Can I connect this panel to any inverter?
No. The inverter's MPPT voltage, maximum Voc, current and total PV-power limits must all accept the final panel string.
How much power does one panel produce?
It is rated at 650W under standard test conditions. Real-world output varies with sun, temperature, angle, shading and system losses.
What electrical values should the installer check?
Check Vmp, Voc, Imp and Isc against the receiving inverter or charge controller's PV limits before choosing the final string layout.
Can it charge a portable power station?
Only if the power station's voltage, current and power limits are compatible with the panel or array.
How many panels can I connect?
That depends on the receiving equipment's MPPT voltage, maximum open-circuit voltage, current and total PV-power limits. Final string design should be confirmed before installation.
Does it need professional installation?
For fixed rooftop or ground-mount use, yes. String design, mounting, protection and cabling should be handled by a qualified solar installer.
