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SHA-256: f2c9fde85d5d00a4d4e6c9d9f819c0dffffd02538672c304cbb5ae7e31a140de
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The sheet's component table names the module "LiFePO4 Battery Module-51.2V100Ah"; the catalog page facing its HVC table is headed "High-voltage LiFePO4 Battery 20~100 kWh".
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), General Parameter of System Components
Documented
The sheet prints "Nominal Energy 20.48kWh 30.72kWh 51.2kWh 102.4kWh" in separate system columns; 102.4kWh is the POW-HVC-100 column, as in the catalog. Manufacturer claim, not an independent test.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Nominal Energy
Documented
The sheet prints "Nominal Voltage 204.8V 307.2V 512V 1024V" in separate system columns; 1024V is the POW-HVC-100 column, as in the catalog (PDF page 90).
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Nominal Voltage
Documented
The sheet prints "Rated Capacity 100Ah" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Rated Capacity
Documented
The sheet prints "Max. Discharging Current 100A" and "Recommended Discharging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Max. Discharging Current
Documented
The sheet prints "Max. Charging Current 100A" and "Recommended Charging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Max. Charging Current
Documented
The sheet prints "Recommended Charging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Recommended Charging Current
Documented
The sheet prints "IP Rating IP20" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), IP Rating
Documented
2 specs not documented yet: usable energy, dimensionsHelp fill in ›
The sheet's component table names the module "LiFePO4 Battery Module-51.2V100Ah"; the catalog page facing its HVC table is headed "High-voltage LiFePO4 Battery 20~100 kWh".
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), General Parameter of System Components
Documented
The sheet prints "Nominal Energy 20.48kWh 30.72kWh 51.2kWh 102.4kWh" in separate system columns; 102.4kWh is the POW-HVC-100 column, as in the catalog. Manufacturer claim, not an independent test.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Nominal Energy
Documented
The sheet prints "Nominal Voltage 204.8V 307.2V 512V 1024V" in separate system columns; 1024V is the POW-HVC-100 column, as in the catalog (PDF page 90).
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Nominal Voltage
Documented
The sheet prints "Rated Capacity 100Ah" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Rated Capacity
Documented
The sheet prints "Max. Discharging Current 100A" and "Recommended Discharging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Max. Discharging Current
Documented
The sheet prints "Max. Charging Current 100A" and "Recommended Charging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Max. Charging Current
Documented
The sheet prints "Recommended Charging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Recommended Charging Current
Documented
Published claims and calculations are not independently tested lifetime output.
The sheet prints "IP Rating IP20" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), IP Rating
Documented
The sheet prints "Communication Interface CAN/RS485" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Communication Interface
Documented
The sheet prints "Storage Temperature 0℃~45℃" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Storage Temperature
Documented
The sheet prints "Operating Temperature Charge: 0~55℃ ; Discharge: -20~60℃" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Operating Temperature
Documented
The sheet prints "Operating Temperature Charge: 0~55℃ ; Discharge: -20~60℃" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Operating Temperature
Documented
The sheet's Certification row lists IEC62619, UN38.3 and MSDS in a cell spanning all four system columns, as does the catalog; recorded as the maker's text, not checked against a certificate.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Certification
Documented
The sheet prints "Recommended Discharging Current 20A" in a cell spanning all four system columns.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Recommended Discharging Current
Documented
Published claims and calculations, not independent test results.
Archived copy captured on 2026-10-09.
Location: PDF pages 116 and 120 (rendered and read)
Retrieved
PowMr's 2026 product catalog, linked as "PowMr Brochure 2026" from every page of PowMr's store and served from its Shopify file store, captured on October 9, 2026. Its specification tables for the POW-M60-ULTRA (PDF page 116) and the POW-M80-PRO and POW-M100-PRO (PDF page 120) are laid out so that the extracted text separates labels from values; those pages were rendered and read directly, and figures cite the rendered PDF page. Manufacturer claims, not independent tests.
Archived copy of a document published by PowMr. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Embedded dates are file metadata, not independent proof of publication.
SHA-256: f2c9fde85d5d00a4d4e6c9d9f819c0dffffd02538672c304cbb5ae7e31a140de
Archived copy captured on 2026-10-14.
Location: Technical Specification, PDF page 2 (rendered and read)
Retrieved
The English specification sheet for the POW-HVC series that PowMr's site menu links (as "User Manual of POW-HVC SERIES"), served from its Shopify file store and captured on October 14, 2026. Its technical specification table (PDF page 2) has one column per system (POW-HVC-20, POW-HVC-30, POW-HVC-50, POW-HVC-100); several cells span all four columns and the page was read rendered. Its component tables give the dimensions and weight of the RBMS, the 51.2V 100Ah battery module and the SBMS, not of a whole system. The file name gives version V1.2.0326; no date is printed. None of the systems has a listing on PowMr's store. Manufacturer claims, not independent tests.
Archived copy of a document published by PowMr. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 8a83d4a0311efe8301536511f25495efeb0eb191af44aa04f1ebddea2bb9e8d5
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by PowMr. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 8a83d4a0311efe8301536511f25495efeb0eb191af44aa04f1ebddea2bb9e8d5
Archived copy of a document published by PowMr. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Embedded dates are file metadata, not independent proof of publication.
SHA-256: f2c9fde85d5d00a4d4e6c9d9f819c0dffffd02538672c304cbb5ae7e31a140de
The sheet prints "Warranty 5 years" in a cell spanning all four system columns; no conditions are printed with it.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentLocation: PDF page 2, Technical Specification (rendered and read), Warranty
Documented
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Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.
The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.
Missing details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.
Missing for this product: Certificates evidence needed; Warranty energy disclosure evidence needed; Lifetime / capacity evidence needed; Cell model disclosure evidence needed.
High-voltage stacked batteries · Rated capacity
The warranty term and the lifetime energy are each scored against the best documented value for a home storage battery: a value earns its share of that best, times the weight. A documented value always earns points; an undisclosed one earns 0.
5 years · 20% weight
5 of 20 years, the best documented for a home storage battery (printed by the maker): Bioenno Power 6V 3Ah LiFePO4 Battery (PVC, BLF-0603W)
The sheet prints "Warranty 5 years" in a cell spanning all four system columns; no conditions are printed with it.
25 / 100 × 20 = 5 points.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentNo qualifying figure · 20% weight
Not published. No lifetime-production bonus.
Not documented. Undisclosed data scores 0.
Official user manual: PowMr POW-HVC series high-voltage energy storage system specification sheet V1.2 (POW-HVC-20, -30, -50, -100) (PDF, English) Checked · Earlier documentOfficial datasheet: PowMr 2026 solar product catalog (PDF, English) Checked · Earlier documentResearch pending, 0 points: Certificates, Warranty energy disclosure, Cell model disclosure.
Computed from public specifications and evidence records. Warranty duration is not service quality; certificate evidence points are not a safety rating. Compatibility and installation limits still apply.
No certificates on file. Certificate guide
No sourced accessories or replacement parts listed yet.
No historical observations recorded yet.
No discussions linked yet. Search DIY Solar Forum
No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice
Something wrong that is not one of the values above?
Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.