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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
GPHC280H240506R2904 293.00 56.41 41.94 GP-PC200 BMS
GPEV314H251028R1009 328.00 58.01 40.98 GP-PC200B BMS
GPEV280H240507R1003 297.00 58.00 43.60 GP-PC200 BMS
GPEV280H240520R1005 303.00 58.00 42.59 GP-PC200 BMS
GPEV314H260131R1050 325.00 57.49 42.77 GP-JK200 BMS
GPEV314H250922R1019 325.00 57.77 41.72 GP-PC200 BMS
GPEV314H260521R1005 325.00 57.42 43.28 GP-PC200 BMS
GPEV280H240122R1002 298.00 58.00 42.74 GP-PC200 BMS
GPHC280H240817R1006 294.00 56.55 42.08 GP-PC200 BMS
GPEV314H251215R1004 322.00 57.84 42.53 GP-PC200B BMS
GPEV280L230711R1801 300.00 56.73 42.00 GP-PC200 BMS
GPEV314H250917R1016 327.00 58.01 41.13 GP-PC200 BMS
GPCN314M260122R1204 322.00 57.93 43.29 GP-JK200 BMS
GPEV280H230616R1029 303.00 57.37 41.90 GP-PC200 BMS
GPCN314M260114R1004 325.00 57.64 41.84 GP-PC200B BMS
GPEV314H250611R1008 329.00 58.01 41.84 GP-PC200 BMS
GPEV314H250517R1010 330.00 57.99 41.22 GP-PC200 BMS
GPEV280H241026R1017 305.00 57.99 41.59 GP-PC200 BMS
GPEV314H241031R1004 326.00 57.97 41.09 GP-PC200 BMS
GPEV314H241105R1007 326.00 57.98 41.68 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: GPEV280H240401R1007

Battery Passport Specification

Pack SN:GPEV280H240401R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: RN200
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: 58.00 V
Min Discharge Voltage: 42.74 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 GPEV280H240401R1007 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
0.08%
311.12 – 311.37 Ah (avg 311.24)
100/100 consistency
OCV1
6.7 mV
2,792.3 – 2,799.0 mV (avg 2,797.2)
95/100 consistency
Internal Resistance
2.84%
0.1521 – 0.1565 mΩ (avg 0.1547)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
171.3 mV
42.74 V measured vs 40.00 V ideal (16S × 2.50 V) · 171.3 mV/cell from the ideal
95/100 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
1 271 04QCB76G11703JE3C0003525 311.17 2,795.8 2,789.9 3,299.4 0.1530 0.1536 0.1510 71.44 2024-03-22
2 287 04QCB76G11703JE3D0005248 311.37 2,797.0 2,792.3 3,299.7 0.1563 0.1568 0.1571 71.54 2024-03-22
3 292 04QCB76G11703JE3C0001224 311.30 2,797.1 2,791.9 3,299.4 0.1539 0.1535 0.1515 71.53 2024-03-22
4 294 04QCB76G11703JE3C0002729 311.15 2,797.2 2,792.1 3,299.3 0.1556 0.1528 0.1518 71.53 2024-03-22
5 301 04QCB76G11703JE3C0001230 311.32 2,796.1 2,791.0 3,299.3 0.1564 0.1540 0.1552 71.53 2024-03-22
6 304 04QCB76G11703JE3D0004895 311.19 2,797.6 2,792.5 3,299.6 0.1521 0.1527 0.1510 71.51 2024-03-22
7 307 04QCB76G26503JE3D0001058 311.34 2,799.0 2,794.2 3,299.6 0.1556 0.1554 0.1555 71.49 2024-03-22
8 313 04QCB76G26503JE3D0001080 311.33 2,798.5 2,793.6 3,299.6 0.1559 0.1558 0.1555 71.53 2024-03-22
9 319 04QCB76G11703JE3C0000741 311.12 2,795.6 2,791.6 3,299.3 0.1535 0.1555 0.1545 71.52 2024-03-22
10 321 04QCB76G11703JE3C0000565 311.30 2,797.2 2,794.3 3,299.5 0.1540 0.1566 0.1541 71.53 2024-03-22
11 328 04QCB76G26503JE3D0000389 311.19 2,798.5 2,793.6 3,299.4 0.1558 0.1575 0.1548 71.60 2024-03-22
12 339 04QCB76G11703JE3C0003553 311.15 2,799.0 2,793.6 3,299.3 0.1529 0.1532 0.1553 71.51 2024-03-22
13 340 04QCB76G11703JE3D0004422 311.33 2,798.6 2,792.9 3,299.5 0.1565 0.1540 0.1536 71.56 2024-03-22
14 344 04QCB76G26403JE3C0007782 311.15 2,797.5 2,793.1 3,299.3 0.1555 0.1554 0.1563 71.48 2024-03-22
15 433 04QCB76G11703JE3D0004720 311.23 2,792.3 2,787.0 3,299.5 0.1541 0.1539 0.1547 71.50 2024-03-22
16 434 04QCB76G11703JE3D0004853 311.16 2,798.2 2,794.3 3,299.5 0.1535 0.1560 0.1556 71.53 2024-03-22

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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