Zendure SolarFlow 800 Pro 2: Zendure SolarFlow 800 Pro 2 (ZDA2503-gy-eu): the image Zendure's own EU store (zendure.com) ties to SKU ZDA2503-gy-eu. The unit alone, SOLARFLOW 800 PRO 2 printed on its front, no extra battery and no panels.

1 photo · Image from zendure.com

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Image source: Zendure SolarFlow 800 Pro 2 (ZDA2503-gy-eu): the image Zendure's own EU store (zendure.com) ties to SKU ZDA2503-gy-eu. The unit alone, SOLARFLOW 800 PRO 2 printed on its front, no extra battery and no panels.

Zendure SolarFlow 800 Pro 2

Name: Zendure SolarFlow 800 Pro 2
Brand: Zendure
SKU: ZDA2503-gy-eu

By ZendureSKU ZDA2503-gy-eu

Plug-in solar kit

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Total panel outputNot yet documented Microinverter output800 W Maximum output to outletNot stated Battery capacity1,920 Wh Safety listingNot stated Product warrantyNot stated

Key specs

Units

SKU: ZDA2503-gy-eu
Official store listing
Sources
Printed as the SKU of the variant "SolarFlow 800 Pro 2 (1 920 Wh) / No battery / No panels" on the zendure.com listing.
Official store listing: Zendure store Checked Sep 28, 2026 · Earlier document
Location: Store product data, base variant row
Documented
Chemistry: LiFePO4
Official user manual
Sources
Printed as "LiFePO ₄" (subscript 4).
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Battery Type
Documented
Battery voltage: 48 V
Official user manual
Sources
Printed as "Battery Rated Voltage 48V d.c.".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Battery Rated Voltage
Documented
Weight: 22.6 kg49.8 lb converted
Official user manual
Sources
Printed as "Weight 22.6kg".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Weight
Documented
Dimensions: 25.61 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 236.3 × H: 276 × L: 392.7 mmW: 9.3 × H: 10.9 × L: 15.46 in convertedOfficial user manual
Sources
Printed as "Dimensions 392.7 × 236.3 × 276 mm"; the axis order is not labeled; recorded in the printed order as length, width and height.
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Dimensions
Calculated
Enclosure: IP65
Official user manual
Sources
Printed as "Type of Enclosure IP65".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Type of Enclosure
Documented
Charging temperature: 0 to 55 °C32 to 131 °F converted
Official user manual
Sources
Printed as "Charge Temperature 0° C to 55° C".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Charge Temperature
Documented
Discharging temperature: -20 to 55 °C-4 to 131 °F converted
Official user manual
Sources
Printed as "Discharge Temperature -20° C to 55° C".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Discharge Temperature
Documented
Expansion requirements: Up to 5 add-on batteries
Official user manual
Sources
Printed as "Expandable Battery Quantity 5".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Expandable Battery Quantity
Documented

2 specs not documented yet: rated capacity, usable capacityHelp fill in ›

All specs15

Chemistry: LiFePO4
Official user manual
Sources
Printed as "LiFePO ₄" (subscript 4).
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Battery Type
Documented
Rated capacity: Not documented
Usable capacity: Not documented
Battery voltage: 48 V
Official user manual
Sources
Printed as "Battery Rated Voltage 48V d.c.".
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document
Location: PDF page 3, specification table, Battery Rated Voltage
Documented

Lifetime production

Not published

Published claims and calculations are not independently tested lifetime output.

Published claims and calculations, not independent test results.

Documents

2 on file

PDF
SolarFlow 800 Pro 2 User Manual (Zendure)OfficialZendureOfficial user manual
Source details
Revision
Not stated
Revision date
Not stated
Location: PDF page 3 (English specification)
Retrieved Sep 28, 2026
Zendure's multilingual SolarFlow 800 Pro 2 user manual, linked from the SolarFlow 800 Pro 2 box of the zendure.de download center, captured September 29, 2026. The English specification table is on PDF page 3. Manufacturer claims, not independently verified.
Archived copies
Archived copy of a document published by Zendure. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup Revision not recorded · 12.83 MB
Archived copy, unaltered, kept as a record of what Zendure published. Original address: https://cdn.shopify.com/s/files/1/0550/5312/3661/files/SolarFlow_800_Pro_2_User_Manual_EN_DE.pdf?v=1782121091. Copyright and takedown
Source first found
Sep 29, 2026
This copy captured
Sep 28, 2026, 9:50 PM PDT
Archived
Sep 28, 2026, 9:50 PM PDT
File details
Original source
Pages
36
Embedded modification date
Jun 22, 2026
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b993c7190be002056580ef6ddd23b2ab13799112976b10a543b0247ca507e7a1
Open
WEB
Zendure Download-Center, zendure.de (Zendure Deutschland store)OfficialZendureOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Location: Download boxes
Retrieved Sep 28, 2026
Zendure's German download center on zendure.de (served from www.zendure.de), captured September 29, 2026. Cited for the manual files it links for the AB1000, AB2000, AB3000L, SolarFlow 800 Pro 2, SolarFlow 800 Plus, SolarFlow 1600 AC+, SolarFlow 2400 AC+, SolarFlow 2400 Pro and SolarFlow Mix models. It prints no specifications itself.
Open

Archive and older revisions0

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

Archived documents

SolarFlow 800 Pro 2 User Manual (Zendure)

Archived copy of a document published by Zendure. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 12.83 MB

Archived copy, unaltered, kept as a record of what Zendure published. Original address: https://cdn.shopify.com/s/files/1/0550/5312/3661/files/SolarFlow_800_Pro_2_User_Manual_EN_DE.pdf?v=1782121091. Copyright and takedown

Source first found: Sep 29, 2026
This copy captured: Sep 28, 2026, 9:50 PM PDT
Archived: Sep 28, 2026, 9:50 PM PDT

File details

Original source

Pages: 36
Embedded modification date: Jun 22, 2026

Embedded dates are file metadata, not independent proof of publication.

SHA-256: b993c7190be002056580ef6ddd23b2ab13799112976b10a543b0247ca507e7a1

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Warranty

No warranty terms on file.

Sellers

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Price history

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Evidence score

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Certificates

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UL 3700 is UL's safety test for plug-in solar units. It does not change the Evidence score. UL 3700 in the certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: SolarFlow 800 Pro 2
Published model / SKU: ZDA2503
Printed as the model in the English specification table of the SolarFlow 800 Pro 2 user manual ("Model ZDA2503").
Official user manual: SolarFlow 800 Pro 2 User Manual (Zendure) Checked Sep 28, 2026 · Earlier document

Manufacturer SKU ZDA2503-gy-eu · EU market

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