Battery (off-grid) systems
Country houses, caravans and cabins with a charge controller and battery.

655 W solar panel — Rooftop and ground-mount systems, high-power installations.
₺10.000 ≈ $203
Price includes VAT.
💰 By bank transfer: ₺9.700
Monocrystalline solar panel with 132 half-cut cells and N-type TOPCon technology. At 655 W: Voc 50.34 V · Vmp 42.32 V · Isc 16.53 A · Imp 15.48 A, module efficiency 24.25%. Dimensions 2382 × 1134 × 35 mm, weight 31 kg; 3.2 mm AR-coated heat-strengthened glass, 35 mm anodised aluminium frame, IP68 junction box. 1500 V system voltage, rated for 2400 Pa wind and 5400 Pa snow load.
A panel is never connected straight to a battery: a charge controller (battery system) or an inverter (grid-tied system) sits in between. Below you'll find suitable devices for this panel and its series-wiring limits.
| Brand | Lexron |
| Power | 655 W |
| Cells | 132 half-cut cells, N-type TOPCon, 16 busbars |
| Voc | 50.34 V |
| Vmp | 42.32 V |
| Isc | 16.53 A |
| Imp | 15.48 A |
| Module efficiency | 24.25% |
| Max. system voltage | 1500 V |
| Dimensions | 2382 × 1134 × 35 mm |
| Weight | 31 kg |
| Junction box | IP68, 3 bypass diodes |
| Glass and frame | 3.2 mm AR-coated glass · 35 mm anodised aluminium |
| Mechanical load | 2400 Pa wind · 5400 Pa snow |
| Warranty | 12-year product · 30-year power |
Values are taken from the manufacturer's datasheet. If you need a value that isn't listed, write to us and we'll confirm it with the manufacturer.
What do Voc, Isc and monocrystalline mean? Solar Glossary →
The panel is the energy source of battery, grid-tied and vehicle-mounted systems.
Country houses, caravans and cabins with a charge controller and battery.
Grid-tied systems with an inverter.
Charging e-trikes and golf carts with BOOST MPPT.
Pumps and field systems.
The panel connects to a charge controller (battery system) or to an inverter's panel input (grid-tied system).
Choose a south-facing spot without shade all day; even partial shade noticeably cuts output.
Fix the panel to a suitable mounting structure through the holes in its frame; never put load on the glass or the junction box.
Connect to the solar cable with MC4 connectors; in series wiring, the sum of the panels' Voc must not exceed the device's panel input limit.
All panels in our shop; a dash (—) means we do not have that value's datasheet.
| Model | Power | Voc | Dimensions | Weight |
|---|---|---|---|---|
| 50 W Solar Panel | 50 W | — | — | — |
| 240 W Solar Panel (48 Cells) | 240 W | 36.12 V | 1320 × 776 × 30 mm | 8 kg |
| Lexron 285 W Solar Panel | 285 W | 42.84 V | 780 × 1536 × 30 mm | 8.5 kg |
| 460 W Half-Cut Monocrystalline Solar Panel | 460 W | 51.9 V | 2095 × 1039 × 30 mm | 25 kg |
| Arçelik 540 W Solar Panel | 540 W | — | — | — |
| Lexron 655 W TOPCon Solar Panel This product | 655 W | 50.34 V | 2382 × 1134 × 35 mm | 31 kg |
Order them together and everything arrives in one shipment.

MPPT with 150 V panel input; batteries up to 48 V.
₺16.300View the Product →
80 A MPPT for 12–48 V batteries.
₺10.100View the Product →
For the connection between panel and controller.
₺1.000View the Product →
To join the panel cable to the solar cable.
₺100View the Product →The panel's Voc is 50.34 V. Allowing 10% for the rise of Voc in the cold: up to 1 panels in series on MPPT controllers with a 100 V panel input (e.g. Havensis Solar-30AMPS), up to 2 on 150 V inputs (e.g. Havensis Solar-60AMPS 150|60). A single panel also fits the 15–60 V input of the BOOST MPPT in our EV solar sets. Check the exact layout with us before ordering.
No. There must always be a charge controller between the panel and the battery; otherwise the battery gets overcharged. If the panel voltage is well above the battery voltage choose MPPT, if it is close choose PWM.
Large panels are shipped by courier or freight in breakage-protected packaging. Check the package in front of the courier on delivery; for damaged goods all costs are ours. For wholesale shipment by the pallet, write to us.
We ship anywhere in Türkiye. In the Antalya region we offer optional on-site installation; elsewhere we plan the wiring with you by phone.
See how many panels, which battery and which inverter you need in a few steps with the System Builder.
Message us on WhatsApp for stock and delivery; we reply the same day.