Description
xElite Solar 625W Bifacial N-Type Dual Glass Solar Panels – Full Pallet of 36
A factory-packed pallet of 36 brand new Elite Solar 625W bifacial dual glass solar panels. At 625W per module and 23.3% efficiency, this pallet is aimed at installers, commercial projects, farms, ground mount arrays and large domestic installations where high output and long-term durability matter.
Each panel uses N-Type bifacial monocrystalline cell technology. The rear side generates additional power from reflected light, increasing total yield on suitable surfaces such as white membrane roofs, light-coloured gravel or open ground. The dual glass construction replaces the conventional plastic backsheet with a second layer of tempered glass, which gives better resistance to moisture ingress, UV degradation and mechanical stress over the panel’s lifetime.
Key Features
- 625W rated front-side power output per module
- 23.3% module efficiency
- N-Type bifacial monocrystalline cell technology
- Dual glass construction: 2.0mm front and 2.0mm rear glass
- Rear-side energy gain from reflected light on suitable surfaces
- 35-year performance warranty
- IP68 junction box, MC4-compatible connectors, 4mm² cable
- 1500V DC maximum system voltage
- Factory-packed pallet, brand new modules
Product Overview
At 625W, each panel produces roughly 35% more power than a standard 460W module from the same footprint. For a fixed roof area or ground mount area, this means more total generation from fewer panels, which reduces mounting hardware, cabling and installation labour costs per kW installed.
The dual glass design is particularly suited to sites where long-term panel condition matters: agricultural buildings with chemical exposure, coastal locations, ground mounts with high humidity or installations where panels are expected to remain in service well beyond 25 years.
Applications
- Commercial rooftop solar PV systems
- Agricultural buildings and farm ground mount installations
- Industrial and warehouse solar arrays
- Large residential solar installations
- Hybrid solar and battery storage systems
- Off-grid and backup power projects
What Is Included
- 36 x Elite Solar 625W bifacial dual glass solar panels
- Factory-packed on a single pallet, brand new
- 35-year performance warranty
- Voltacon Solar UK support
Installation Notes
Due to the size and weight of these panels (35kg each, 2465mm length), pallet delivery is required. Before installation the system design must be checked by a qualified MCS-accredited solar installer to confirm string voltage, inverter compatibility, mounting method and structural loading. The 1500V maximum system voltage means string design must be calculated carefully to avoid exceeding inverter input limits.
Specifications
xElite Solar 625W N-Type Bifacial Dual Glass Solar Panel Specifications
Electrical Specifications - 625W Model
| Specification | STC | NOCT |
|---|---|---|
| Module Type | ET-NR66TBH625GL | ET-NR66TBH625GL |
| Maximum Power - Pmax | 625W | 473W |
| Open Circuit Voltage - Voc | 49.30V | 46.93V |
| Short Circuit Current - Isc | 16.12A | 13.02A |
| Maximum Power Voltage - Vmp | 40.99V | 38.43V |
| Maximum Power Current - Imp | 15.25A | 12.32A |
| Module Efficiency | 23.1% | - |
Electrical Ratings and Temperature Coefficients
| Specification | Value |
|---|---|
| Power Tolerance | 0 to +3% |
| Pmax Temperature Coefficient | -0.30%/°C |
| Voc Temperature Coefficient | -0.22%/°C |
| Isc Temperature Coefficient | +0.042%/°C |
| Fire Performance | Type 29 UL |
| STC Conditions | AM1.5, 1000W/m², 25°C |
| NOCT Conditions | AM1.5, 800W/m², 20°C, 1m/s |
| Test Uncertainty for Pmax | ±3% |
Mechanical Specifications
| Specification | Value |
|---|---|
| External Dimensions | 2382 x 1134 x 30mm / 93.78 x 44.65 x 1.18 inch |
| Weight | 33kg / 72.75lbs |
| Solar Cells | N-Type mono-crystalline, 132 cells |
| Front Glass / Back Glass | 2.0mm / 2.0mm, 0.08 inch |
| Frame | Anodized aluminium alloy |
| Junction Box | IP68, 3 diodes |
| Cable Length Including Connector | 4.0mm², 12AWG, portrait 200mm positive / 400mm negative, or customised |
| Connector | CD2 / MC4 compatible |
| Power Bifaciality | 80% ±10% |
Application Conditions
| Specification | Value |
|---|---|
| Maximum System Voltage | 1500VDC |
| Maximum Series Fuse Rating | 30A |
| Operating Temperature | -40°C to +85°C |
| Nominal Operating Cell Temperature | 45 ±2°C |
| Maximum Mechanical Load | 5400Pa / 2400Pa |
Warranty and Performance
| Warranty / Performance Item | Value |
|---|---|
| Product Material and Workmanship Warranty | 12 years |
| Linear Power Output Warranty | 30 years |
| First Year Degradation | ≤1% |
| Annual Degradation From Year 2 to Year 30 | ≤0.40% per year |
Technology Features
| Feature | Description |
|---|---|
| SMBB Technology | Uses advanced technology to improve light trapping and current collection, helping to enhance module power output and reliability. |
| PID Resistance | Designed for excellent anti-PID performance through optimised mass production processes and material control. |
| Increased Power Output | Module power can increase approximately 5% to 25% from bifacial gain, depending on installation conditions. |
Manufacturer Rear Side Power Gain Reference
The data sheet rear side power gain table is printed for ET-NR66TBH620L. It is included below as a manufacturer reference only.
| Power Gain | 10% | 15% | 20% | 25% |
|---|---|---|---|---|
| Maximum Power - Pmax | 682W | 713W | 744W | 755W |
| Open Circuit Voltage - Voc | 49.10V | 49.10V | 49.10V | 49.10V |
| Short Circuit Current - Isc | 17.84A | 18.66A | 19.47A | 20.28A |
| Maximum Power Voltage - Vmp | 40.82V | 40.82V | 40.82V | 40.82V |
| Maximum Power Current - Imp | 16.71A | 17.47A | 18.23A | 18.99A |
Packaging Information
| Specification | Value |
|---|---|
| Container | 40ft HQ |
| Pieces Per Pallet | 36 panels |
| Packing Size | 2400 x 1130 x 1264mm / 94.49 x 44.49 x 49.76 inch |
| Packing Weight | 1231kg / 2713.89lbs |
| Pieces Per Container |
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Non-faulty items returned after 14 days and/or not in their original, undamaged packaging can only be exchanged for store credit - 15% off the items returned.
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.