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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
GPEV314H250821R1012 324.00 57.74 41.24 GP-PC200 BMS
GPEV280H240507R1013 297.00 57.84 41.70 GP-PC200 BMS
GPLS280M251128R2901 281.00 57.63 42.63 GP-PC200B BMS
GPEV314H250329R1024 331.00 57.49 41.27 GP-PC200 BMS
GPEV280H240620R1014 303.00 57.07 41.12 GP-PC200 BMS
GPZH314L260323R1402 332.00 57.70 41.86 GP-JK200 BMS
GPEV280H240910R1014 308.00 57.59 41.27 GP-PC200 BMS
GPEV314H250505R1008 329.00 57.14 41.23 GP-PC200 BMS
GPCN314M260122R1017 322.00 57.75 43.18 GP-JK200 BMS
GPEV280H231220R1010 298.00 58.00 42.50 GP-PC200 BMS
GPEV314H260228R1026 329.00 58.01 41.54 GP-PC200B BMS
GPHC280H240925R1202 293.00 57.63 42.16 GP-PC200 BMS
GPEV314H260807R1025 334.00 57.88 41.38 GP-PC200B BMS
GPCN314M260122R1016 328.00 57.98 42.27 GP-JK200 BMS
GPEV314H260605R1016 330.00 57.57 43.73 GP-PC200 BMS
GPCN314M260122R1010 323.00 57.59 42.15 GP-PC200B BMS
GPLS314L260421R1002 330.00 57.50 41.31 GP-JK200 BMS
GPEV280H230625R1030 306.00 57.35 41.06 GP-PC200 BMS
GPEV314H250731R1012 328.00 57.99 40.80 GP-PC200 BMS
GPEV314H260320R1013 325.00 58.01 42.14 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: GPEV280H240611R1008

Battery Passport Specification

Pack SN:GPEV280H240611R1008
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: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.51 V
Min Discharge Voltage: 40.01 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 GPEV280H240611R1008 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.
99 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
0.19%
312.24 – 312.83 Ah (avg 312.57)
100/100 consistency
OCV1
7.6 mV
2,794.1 – 2,801.7 mV (avg 2,796.8)
94/100 consistency
Internal Resistance
2.56%
0.1546 – 0.1586 mΩ (avg 0.1563)
100/100 consistency
Max Charge Voltage
55.6 mV
57.51 V measured vs 58.40 V ideal (16S × 3.65 V) · 55.6 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
0.6 mV
40.01 V measured vs 40.00 V ideal (16S × 2.50 V) · 0.6 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 5 04QCB76G65403JE280006849 312.24 2,795.2 2,790.1 3,296.2 0.1583 0.1569 0.1571 71.69 2024-04-14
2 25 04QCB76G65403JE280006653 312.74 2,794.1 2,788.7 3,296.2 0.1560 0.1578 0.1545 71.69 2024-04-14
3 26 04QCB76G65703JE2D0003610 312.41 2,799.1 2,794.5 3,296.5 0.1553 0.1555 0.1538 71.66 2024-04-14
4 33 04QCB76G65703JE2C0000322 312.67 2,796.5 2,792.2 3,296.2 0.1576 0.1569 0.1546 71.65 2024-04-14
5 35 04QCB76G65403JE280006652 312.66 2,795.1 2,789.8 3,296.2 0.1570 0.1574 0.1550 71.61 2024-04-14
6 57 04QCB76G65703JE2C0000328 312.70 2,794.7 2,790.2 3,296.3 0.1560 0.1561 0.1553 71.63 2024-04-14
7 78 04QCB76G65703JE2D0004578 312.55 2,801.7 2,796.5 3,296.4 0.1571 0.1578 0.1532 71.69 2024-04-14
8 83 04QCB76G65703JE2C0000332 312.83 2,794.3 2,790.0 3,296.3 0.1553 0.1568 0.1539 71.70 2024-04-14
9 102 04QCB76G65703JE2D0000602 312.75 2,797.7 2,792.8 3,296.3 0.1555 0.1560 0.1548 71.61 2024-04-14
10 105 04QCB76G65703JE2C0000065 312.74 2,798.4 2,793.5 3,296.3 0.1546 0.1568 0.1529 71.83 2024-04-14
11 119 04QCB76G65703JE2D0000424 312.48 2,795.9 2,791.2 3,296.2 0.1575 0.1582 0.1565 71.62 2024-04-14
12 121 04QCB76G65703JE2D0000453 312.53 2,796.5 2,792.4 3,296.3 0.1551 0.1569 0.1543 71.69 2024-04-14
13 125 04QCB76G65703JE2C0000311 312.70 2,796.2 2,791.8 3,296.3 0.1565 0.1566 0.1530 71.70 2024-04-14
14 133 04QCB76G65703JE2D0000635 312.26 2,798.5 2,793.2 3,296.2 0.1553 0.1557 0.1539 71.68 2024-04-14
15 142 04QCB76G65703JE2C0000069 312.24 2,797.6 2,792.9 3,296.3 0.1556 0.1574 0.1529 71.69 2024-04-14
16 144 04QCB76G65703JE2D0000442 312.66 2,797.7 2,793.3 3,296.2 0.1586 0.1585 0.1555 71.69 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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