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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H250527R1015 332.00 57.99 41.86 GP-JK200 BMS
GPEV314H260521R1006 325.00 57.47 43.06 GP-PC200 BMS
GPLS280M251128R2915 286.00 57.72 42.29 GP-PC200B BMS
GPEV314H250908R1009 327.00 58.01 40.74 GP-JK200 BMS
GPEV280H240520R1017 299.00 57.99 42.27 GP-PC200 BMS
GPEV314H250717R1009 328.00 58.00 41.61 GP-PC200 BMS
GPEV280H231123R1013 300.00 57.18 41.70 GP-PC200 BMS
GPEV314H250606R1009 331.00 57.73 41.74 GP-PC200 BMS
GPEV314H250821R1013 327.00 58.00 41.12 GP-PC200 BMS
GPHC280H250610R1501 291.00 57.29 43.19 GP-JK200 BMS
GPHC280H240611R1002 294.00 57.35 41.11 GP-PC200 BMS
GPHC280H240817R2902 295.00 57.12 42.11 GP-PC200 BMS
GPHC280H240506R2901 294.00 57.28 41.43 GP-PC200 BMS
GPEV280H240921R1013 307.00 57.45 41.55 GP-PC200 BMS
GPEV280H250326R1003 300.00 57.85 41.47 GP-JK200 BMS
GPEV314H260605R1008 332.00 57.99 42.48 GP-PC200 BMS
GPHC280H241010R1003 292.00 57.50 41.04 GP-PC200 BMS
GPEV314H260713R1004 331.00 57.99 42.00 GP-PC200B BMS
GPEV314H260609R1018 330.00 57.29 41.68 GP-PC200B BMS
GPEV314H250218R1013 328.00 57.55 41.95 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240620R1042

Battery Passport Specification

Pack SN:GPEV280H240620R1042
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 57.50 V
Min Discharge Voltage: 40.75 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV280H240620R1042 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
98 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.03%
312.32 – 312.42 Ah (avg 312.37)
100/100 consistency
OCV1
7.4 mV
2,795.2 – 2,802.6 mV (avg 2,799.1)
94/100 consistency
Internal Resistance
4.05%
0.1514 – 0.1577 mΩ (avg 0.1554)
99/100 consistency
Max Charge Voltage
56.2 mV
57.50 V measured vs 58.40 V ideal (16S × 3.65 V) · 56.2 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
46.9 mV
40.75 V measured vs 40.00 V ideal (16S × 2.50 V) · 46.9 mV/cell from the ideal
100/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 1 04QCB76G65703JE2D0005533 312.35 2,801.1 2,797.1 3,296.5 0.1541 0.1553 0.1504 71.72 2024-04-15
2 95 04QCB76G65703JE2D0002825 312.34 2,798.8 2,794.0 3,296.2 0.1560 0.1553 0.1523 71.90 2024-04-14
3 110 04QCB76G65703JE2D0000475 312.42 2,795.2 2,790.4 3,296.4 0.1568 0.1568 0.1537 71.62 2024-04-14
4 144 04QCB76G65703JE2C0000237 312.40 2,796.4 2,790.8 3,296.3 0.1529 0.1551 0.1532 71.71 2024-04-14
5 199 04QCB76G65703JE2D0004873 312.40 2,798.2 2,794.1 3,296.3 0.1555 0.1559 0.1524 71.57 2024-04-15
6 242 04QCB76G65703JE2D0002132 312.40 2,799.8 2,795.8 3,296.5 0.1560 0.1560 0.1497 71.69 2024-04-15
7 503 04QCB76G65703JE2D0001742 312.32 2,799.4 2,795.9 3,296.5 0.1577 0.1578 0.1517 71.61 2024-04-15
8 562 04QCB76G65703JE2D0001777 312.37 2,800.1 2,796.7 3,296.5 0.1514 0.1530 0.1484 71.61 2024-04-15
9 582 04QCB76G65703JE2D0000527 312.42 2,802.6 2,798.2 3,296.5 0.1562 0.1555 0.1521 71.66 2024-04-15
10 608 04QCB76G65703JE2D0001935 312.40 2,798.6 2,794.8 3,296.3 0.1573 0.1568 0.1511 71.63 2024-04-15
11 619 04QCB76G67603JE2E0002040 312.34 2,797.2 2,791.9 3,296.3 0.1569 0.1590 0.1524 71.62 2024-04-15
12 631 04QCB76G65703JE2D0004978 312.35 2,798.9 2,795.0 3,296.3 0.1567 0.1564 0.1506 71.62 2024-04-15
13 640 04QCB76G65703JE2D0002057 312.42 2,799.9 2,796.7 3,296.7 0.1529 0.1552 0.1497 71.61 2024-04-15
14 641 04QCB76G65703JE2D0002481 312.36 2,798.4 2,795.6 3,296.5 0.1547 0.1565 0.1523 71.73 2024-04-15
15 655 04QCB76G65703JE2D0002017 312.32 2,800.6 2,797.3 3,296.6 0.1572 0.1575 0.1487 71.61 2024-04-15
16 794 04QCB76G65703JE2D0003505 312.34 2,799.7 2,795.7 3,296.6 0.1537 0.1550 0.1525 71.75 2024-04-14

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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