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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
GPEV280H230802R1006 304.00 57.98 41.24 GP-PC200 BMS
GPEV314H260713R1006 331.00 58.01 42.58 GP-PC200B BMS
GPCN314M250924R1019 328.00 57.47 41.49 GP-JK200 BMS
GPEV314H260617R1020 330.00 57.62 42.60 GP-PC200B BMS
GPHC280H240820R1002 296.00 57.01 40.91 GP-PC200 BMS
GPEV280L230921R3501 286.00 56.53 41.02 GP-PC200 BMS
GPEV280H240124R1005 300.00 58.00 42.08 GP-PC200 BMS
GPLS280M251128R2916 285.00 57.53 43.35 GP-PC200B BMS
GPEV280H231220R1026 299.00 57.95 42.76 GP-PC200 BMS
GPEV280H231227R1005 299.00 57.99 42.81 GP-PC200 BMS
GPHC280H240710R1003 293.00 56.96 41.71 GP-PC200 BMS
GPEV314H250329R1012 327.00 57.11 43.83 GP-PC200 BMS
GPEV280H240507R1018 296.00 57.79 43.36 GP-PC200 BMS
GPEV314H250424R1003 330.00 58.01 42.77 GP-PC200 BMS
GPEV314H260204R1025 326.00 57.99 41.61 GP-PC200B BMS
GPEV314H251028R1011 328.00 58.01 41.88 GP-PC200B BMS
GPCN314L260128R1018 326.00 57.93 40.45 GP-JK200 BMS
GPEV280H231030R1012 300.00 57.88 41.95 GP-PC200 BMS
GPEV314H260617R1012 332.00 57.61 42.49 GP-PC200B BMS
GPEV314H260707R1009 333.00 58.01 41.65 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240507R1012

Battery Passport Specification

Pack SN:GPEV280H240507R1012
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: 300.00 Ah (15.36 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 42.91 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 GPEV280H240507R1012 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
0.01%
312.77 – 312.80 Ah (avg 312.79)
100/100 consistency
OCV1
5.2 mV
2,791.3 – 2,796.5 mV (avg 2,794.2)
97/100 consistency
Internal Resistance
3.69%
0.1508 – 0.1565 mΩ (avg 0.1545)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
181.9 mV
42.91 V measured vs 40.00 V ideal (16S × 2.50 V) · 181.9 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 50 04QCB76G27603JDBX0003787 312.78 2,794.1 2,786.6 3,296.1 0.1565 0.1540 0.1528 71.51 2024-04-25
2 95 04QCB76G27803JDBY0010379 312.79 2,794.5 2,786.2 3,295.6 0.1564 0.1544 0.1531 71.48 2024-04-25
3 96 04QCB76G38103JDBX0003263 312.80 2,793.6 2,784.3 3,295.9 0.1546 0.1564 0.1538 71.60 2024-04-25
4 128 04QCB76G27603JDBX0006222 312.77 2,794.0 2,785.6 3,296.0 0.1529 0.1544 0.1522 71.51 2024-04-25
5 138 04QCB76G27603JDBX0006215 312.78 2,791.3 2,783.1 3,296.1 0.1544 0.1540 0.1518 71.51 2024-04-25
6 141 04QCB76G38103JDBX0004648 312.78 2,792.3 2,783.2 3,296.0 0.1549 0.1544 0.1496 71.62 2024-04-25
7 189 04QCB76G38103JDBX0003341 312.77 2,793.6 2,784.0 3,296.1 0.1543 0.1555 0.1535 71.55 2024-04-25
8 197 04QCB76G27803JDBY0006404 312.80 2,794.2 2,786.5 3,295.8 0.1536 0.1538 0.1537 71.51 2024-04-25
9 236 04QCB76G27803JDBY0010182 312.80 2,795.1 2,787.4 3,295.9 0.1542 0.1546 0.1538 71.50 2024-04-25
10 263 04QCB76G38103JDBX0003431 312.77 2,792.6 2,783.1 3,295.8 0.1532 0.1541 0.1515 71.61 2024-04-25
11 293 04QCB76G45803JDCN0002504 312.80 2,795.0 2,788.0 3,295.6 0.1508 0.1537 0.1568 71.61 2024-04-26
12 315 04QCB76G65403JDCN0000171 312.79 2,794.4 2,788.4 3,295.7 0.1554 0.1557 0.1564 71.52 2024-04-26
13 318 04QCB76G54703JDCN0000877 312.78 2,795.7 2,789.1 3,295.6 0.1555 0.1569 0.1590 71.59 2024-04-26
14 325 04QCB76G45803JDCN0002410 312.79 2,794.8 2,787.7 3,295.6 0.1539 0.1541 0.1578 71.61 2024-04-26
15 346 04QCB76G54703JDCN0000738 312.77 2,796.5 2,789.8 3,295.6 0.1562 0.1567 0.1585 71.61 2024-04-26
16 355 04QCB76G45803JDCN0002474 312.80 2,795.3 2,789.1 3,295.7 0.1548 0.1546 0.1578 71.61 2024-04-26

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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