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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
GPEV280L230913R2924 288.00 57.87 40.04 GP-PC200 BMS
GPEV314H251111R1020 327.00 57.98 41.44 GP-PC200B BMS
GPEV314H250224R1008 329.00 57.35 40.57 GP-PC200 BMS
GPEV314H251014R1010 326.00 57.64 42.25 GP-PC200B BMS
GPHC280H240413R1301 294.00 56.97 41.62 GP-PC200 BMS
GPEV314H250113R1004 329.00 57.26 41.57 GP-PC200 BMS
GPEV280L230913R2922 287.00 56.74 41.45 GP-RN150 BMS
GPLS280M251201R2915 286.00 57.85 43.89 GP-PC200B BMS
GPLS314L260421R1601 329.00 58.00 41.94 GP-JK200 BMS
GPHC280M250327R1004 287.00 56.88 44.84 GP-RN200 BMS
GPEV314H250113R1012 326.00 57.29 43.88 GP-PC200 BMS
GPEV314H250525R1017 332.00 57.86 41.04 GP-JK200 BMS
GPLS280M251016R2907 285.00 56.81 44.77 GP-RN200 BMS
GPGT314L250510R1015 327.00 57.48 41.52 GP-JK200 BMS
GPHC280H240820R1201 296.00 57.13 41.79 GP-PC200 BMS
GPEV100H241123R1031 105.00 57.43 41.26 GP-PC100 BMS
GPEV314H250525R1025 331.00 57.44 41.11 GP-JK200 BMS
GPCN314M260722R1004 326.00 57.60 42.56 GP-JK200 BMS
GPEV314H241101R1015 324.00 57.37 41.48 GP-PC200 BMS
GPEV100H241022R1002 103.00 57.96 42.20 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240515R1014

Battery Passport Specification

Pack SN:GPEV280H240515R1014
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 42.44 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 GPEV280H240515R1014 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
0.01%
312.69 – 312.72 Ah (avg 312.70)
100/100 consistency
OCV1
3.6 mV
2,791.5 – 2,795.1 mV (avg 2,793.7)
98/100 consistency
Internal Resistance
2.52%
0.1529 – 0.1568 mΩ (avg 0.1548)
100/100 consistency
Max Charge Voltage
27.5 mV
57.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 27.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
152.5 mV
42.44 V measured vs 40.00 V ideal (16S × 2.50 V) · 152.5 mV/cell from the ideal
96/100 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 04QCB76G38103JDBX0003267 312.69 2,793.6 2,784.8 3,295.9 0.1552 0.1557 0.1544 71.61 2024-04-25
2 8 04QCB76G27803JDBX0000289 312.72 2,793.7 2,785.7 3,296.0 0.1546 0.1565 0.1587 71.48 2024-04-25
3 23 04QCB76G27803JDBY0001562 312.72 2,794.9 2,787.3 3,296.0 0.1543 0.1561 0.1554 71.51 2024-04-25
4 43 04QCB76G38303JDBY0001780 312.69 2,792.9 2,784.2 3,295.9 0.1568 0.1545 0.1565 71.57 2024-04-25
5 92 04QCB76G27803JDBY0006197 312.71 2,794.0 2,785.7 3,296.2 0.1545 0.1529 0.1569 71.51 2024-04-25
6 107 04QCB76G27803JDBY0006255 312.69 2,793.8 2,785.8 3,296.0 0.1543 0.1538 0.1551 71.45 2024-04-25
7 194 04QCB76G38103JDBX0002955 312.69 2,792.6 2,783.1 3,295.7 0.1551 0.1557 0.1556 71.62 2024-04-25
8 224 04QCB76G27803JDBY0004619 312.70 2,795.1 2,787.9 3,296.1 0.1555 0.1563 0.1542 71.46 2024-04-25
9 238 04QCB76G38103JDBX0006634 312.69 2,791.5 2,783.0 3,295.9 0.1554 0.1562 0.1545 71.60 2024-04-25
10 249 04QCB76G27803JDBY0002776 312.71 2,793.7 2,785.5 3,296.0 0.1531 0.1532 0.1550 71.51 2024-04-25
11 273 04QCB76G27803JDBY0002580 312.72 2,793.7 2,785.1 3,296.1 0.1563 0.1553 0.1542 71.47 2024-04-25
12 280 04QCB76G27803JDBY0002537 312.70 2,793.7 2,787.0 3,296.1 0.1538 0.1540 0.1565 71.51 2024-04-25
13 292 04QCB76G27803JDBY0002598 312.70 2,794.8 2,786.8 3,296.0 0.1551 0.1541 0.1568 71.51 2024-04-25
14 299 04QCB76G27803JDBY0004050 312.70 2,793.6 2,785.7 3,296.0 0.1553 0.1533 0.1538 71.51 2024-04-25
15 312 04QCB76G27803JDBY0002584 312.69 2,794.5 2,786.4 3,296.1 0.1529 0.1534 0.1552 71.47 2024-04-25
16 320 04QCB76G38303JDBY0001003 312.72 2,792.3 2,783.3 3,296.1 0.1540 0.1556 0.1573 71.56 2024-04-25

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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