Your shopping cart is empty!
FDM 3D PrintersResin 3D printers3D scanner3D Pens3D Printing filaments3D Printing resin3D Printer maintenance and cleaning3D Printer parts3D Filament DryerUV printers
Raspberry Pi 5 and kitsRaspberry Pi 4 and kitsRaspberry Pi 3B+ and kitsRaspberry Pi 400/500Raspberry Pi Zero and accessoriesRaspberry Pi PicoRaspberry Pi CMScreens for Raspberry PiRaspberry Pi Camera modulesCases for Raspberry PiHAT extension for Raspberry PiRaspberry Pi accessoriesPower Supply for Raspberry PiRaspberry Pi memory cards with NOOBS
STM32 MicrocontrollersATmega microcontrollersFlipper ZeroTeensy - ARMAdafruit FeatherESP8266 / ESP32 WiFi ModulesM5Stack controller and accessories
CoDroneUnitree RoboticsDobotOzobotEducational kits for beginnersEducational kits for advancedRobotic Arm / ClawRobot Chassis and Accessories
Sensors - modulesWireless Communication ModulesRelay modulesDisplays and ScreensProgrammers and convertersVoltage RegulatorsPrototypingPassive electronic componentsActive electronic componentsSwitchesElectromagnets and solenoidsWearable electronics and materialsCoolingBasic Starter Kit
Motor controllersServo motorsDC motorsStepper motorsVibration MotorsBrushless MotorsElectric Linear Actuators and CylinderWater pumpsElectric motors accessoriesWheels and mounting parts for motors
AC voltage stabilizerAdjustable Lab Power SuppliesInverters DC/ACUninterruptible power supplyAlkaline BatteriesRechargeable batteryBattery Chargers Ni-Mh / Ni-Cd / Li-Ion / Li-Pol / Li-FeLi-Ion battery charging and balancing boardsAC/DC Mains powers supply adapterPower Supplies AC/DCConnection Cables, ExtendersBatteries for power toolsPlug adapter EU/UK/USCharger for Electric Bikes
Soldering toolsBattery Welding Machines and accessoriesMeasuring equipmentChemicalsTweezersElectric toolsScrewdrivers and wrenchesHot Glue GunPlier and cutting nipperInsulation removal and crimping toolKnives and scissorsMagnifying glassesFlashlightStorage boxes and OrganizersUltrasonic cleanersLabel printersTool AccessoriesPackaging Tools and Materials
CNC machines and accessoriesAluminum Extrusion ProfilesLinear ActuatorBrackets and Other Accessories for Aluminium ProfilesLinear guides and garriagesRollers on supportsTrapezoidal Screws and NutsLinear Steel RodsLinear bearingsBearingsTiming BeltsTiming PulleyLinear Rod SupportSpindle motors, converters and mount bracketsScrews and NutsCable ChainsDrills and CuttersPneumatic Accessories
AEON Laser Engraving Cutting MachineFiber Metal Marking LaserCO2 Galvo engraving-marking machineUV Marking machinexTool LASER AND BLADE CUTTING MACHINEDiode laser engraving laserLaser machine spare parts and accessoriesEngraving MaterialsLightBurn Software
Smart Control DevicesSecurity camerasGate Automation SystemsSmart LightingClimate ControlSmart Locks and Access ControlDoor bellsRobot Vacuum CleanersSmart devices for pets
Video cables and connectorsAudio cables and connectorsSpeakersSpeakers activePortable speakersAudio amplifiersAudio and video convertersMixing DesksProjectors
USB AdaptersUSB cablesUSB HUBNetwork equipmentData storages and their accesoriesComputer CoolingKeyboardsMousesMicrophonesGamingLaptop AcessoriesComputer Power SuppliesCable OrganizersMonitorsWebcamsUPS Uninterruptible power supplyOther Computer Accessories
Power BankHeadphonesMobile phone chargersPhone casesSelfie stickSmart WatchesMobile PhonesPhone batteriesTablets
Jump StartersCar Dash CamerasPhone holdersCarPlay and Android AutoMotorcycle IntercomsUSB car chargersCar FM modulatorEV Car accessoriesCar StorageCar diagnostic equipmentCar Cleaning ToolsMini CompressorsParking HeatersCar fuses and holdersCar lamps
Solar panelsOFF GRID - Solar inverterSolar ControllersON GRID - Solar inverterSolar panels AccessoriesSolar panel mountingLow power controllersWind turbine
Mean Well Portable Energy Station 500W 512Wh LiFePO4
Brand: MEAN WELL
Product Code: ES-S500-EU
Availability: 3-5 business days
Planuojama gavimo data po užsakymo: 2026-10-13
Product Code: ES-S500-EU
Availability: 3-5 business days
Planuojama gavimo data po užsakymo: 2026-10-13
Ex Tax: 379.26€
ES-S500 – compact 512 Wh portable energy storage station with MPPT solar charging
Important to know
The ES-S500 is the most compact model in the ES-S series, featuring a 512 Wh battery capacity and up to 500 W of continuous AC output power (up to 650 W total, with a 1000 W instantaneous peak). Weighing just 7.5 kg, this unit is ideal for travel, camping, powering small electronics, and as a home backup power source.
DescriptionThe ES-S500 is a compact and lightweight portable power station that uses automotive-grade LiFePO4 (lithium iron phosphate) battery technology with over 4,000 charge cycles to 80% capacity. Designed to provide stable power for laptops, phones, cameras, LED lighting, and other low- to medium-power electronics.
The station can act as an uninterruptible power supply (UPS) with a transfer time of just 20 ms in the event of a power failure - important for protecting sensitive electronics. The integrated battery management system (BMS) protects against overload, over-discharge, short circuit and overheating.
With an integrated MPPT solar controller (11-30 V, up to 10 A), the station can be charged directly from solar panels, and the compact 335×180×233 mm housing and only 7.5 kg weight make it easy to transport to any location.
Main features- 512 Wh battery capacity, LiFePO4 (lithium iron phosphate) automotive grade cells
- Up to 500 W continuous AC output power (650 W total power, 1000 W instantaneous peak for 300 ms)
- Pure sine wave AC output, THD ≤ 3%
- More than 4000 charge cycles to 80% of initial capacity
- Integrated UPS function with a transfer time of just 20 ms
- 3 charging methods: mains (AC), solar panels (MPPT), car
- USB-C connector with PD3.0 support up to 100 W (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A)
- 3× USB-A ports, up to 12 W each (5V/2.4A)
- DC5525 / vehicle socket, up to 120 W (12V/10A)
- Total DC output up to 200 W
- Control and monitoring via mobile app and built-in TFT display
- Only 7.5 kg weight – compact and easy to carry
- 3-year manufacturer's warranty
For travel, camping, charging laptops, phones, camera and drone batteries, LED lighting, as well as as a compact backup power source at home or in the office in case of a short-term power outage.
Technical specifications| Battery capacity | 512Wh |
|---|---|
| Battery chemistry | LiFePO4 (lithium iron phosphate) |
| Single cell capacity | 27 Ah @ 3.2 V / pc. |
| Number of cycles | more than 4000 cycles (capacity retention ≥80%) |
| Total power | 650W |
| Instant peak | 1000W / 300ms |
| AC output power (EU version) | up to 500 W, 230 V, 50 Hz |
| AC waveform | Pure Sine Wave, THD ≤ 3% |
| AC charging voltage (EU/) | 200-240V, 50Hz, up to 10A |
| Solar charging | MPPT controller, DC input 11-30 V, up to 10 A |
| USB-C connector | up to 100 W, PD3.0 (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A) |
| USB-A connectors | 3 pcs., up to 12 W each (5V/2.4A) |
| DC5525 / car socket | up to 120W (12V/10A) |
| Total DC output power | up to 200W |
| UPS transfer time | 20ms |
| Battery Management System (BMS) | OVP, UVP, OLP, OCP, OTP, UTP protection |
| Screen | Built-in TFT display + control via mobile app |
| Operating temperature | Charging: 0 °C ~ 40 °C; Discharging: -10 °C ~ 45 °C |
| Storage temperature | -10°C ~ 45°C |
| Housing material | ABS + PC / metal |
| Weight | 7.5 kg |
| Dimensions | 335 × 180 × 233 mm |
| Warranty | 3 years |
- AC output power and plug type depend on the regional version. For purchases in Europe, the EU or CN version (230 V, up to 500 W) is most relevant.
- The specified technical data is taken from the manufacturer's (MEAN WELL ES-S500 series) official technical description.
- To use the solar charging function, a compatible solar panel (DC 11-30V range) must be purchased separately.
- The instantaneous 1000 W peak is only available for a short time (up to 300 ms) - this model is not intended for long-term use with a load greater than 500 W.
Claim orders from Stores
You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).
Please wait for an email notification regarding Your order status update.
Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva
Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva
Local delivery in Lithuania
Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.
Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.
Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.
Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.
Payment on delivery (COD) +2.00€ (incl. VAT).
You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.
A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.
International delivery pricing through courier service
International shipping prices depend on geographic location:
Latvia - 5.50€ (incl. VAT)
Estonia - 6.50€ (incl. VAT)
Paid orders of more than 150€ are shipped for free to Latvia and Estonia.
other countries - negiotiated individually.
International delivery pricing to Omniva/Venipak parcel terminals
Latvia - 6.00€ (incl. VAT)
Estonia - 8.50€ (incl. VAT)
Payments:
We accept payments via PayPal for orders over 20€.
