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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
GPBT314M250517R1001 326.00 57.20 40.77 GP-JK200 BMS
GPEV314H260827R1024 333.00 57.61 42.04 GP-PC200B BMS
GPEV314H250917R1010 328.00 58.01 41.18 GP-PC200 BMS
GPEV314H250516R1011 329.00 57.98 41.46 GP-PC200 BMS
GPEV314H260617R1018 331.00 57.66 42.39 GP-PC200B BMS
GPEV314H260622R1009 324.00 57.70 41.65 GP-PC200B BMS
GPEV314H260129R1010 329.00 58.00 41.10 GP-PC200 BMS
GPEV280H231030R1002 297.00 56.92 41.74 GP-PC200 BMS
GPHC280H240612R1201 293.00 56.09 41.63 GP-PC200 BMS
GPZH314L260323R3001 332.00 57.60 42.56 GP-JK200 BMS
GPEV280L230523R1010 286.00 56.68 41.02 GP-PC200 BMS
GPEV280H230616R1013 303.00 56.72 41.95 GP-PC200 BMS
GPEV314H251022R1019 328.00 57.88 41.00 GP-PC200B BMS
GPEV314H260206R1021 328.00 57.64 42.44 GP-PC200B BMS
GPEV280H240923R1007 306.00 57.57 42.13 GP-PC200 BMS
GPEV314H260818R1001 334.00 57.98 41.63 GP-PC200B BMS
GPEV100H241022R1009 104.00 57.42 42.96 GP-PC100 BMS
GPHC280H240820R1201 296.00 57.13 41.79 GP-PC200 BMS
GPEV314H250522R1003 330.00 57.98 41.84 GP-PC200 BMS
GPEV280H231204R1007 302.00 57.96 41.32 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: GPEV280H240616R1024

Battery Passport Specification

Pack SN:GPEV280H240616R1024
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: 57.94 V
Min Discharge Voltage: 40.49 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 GPEV280H240616R1024 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%
312.31 – 312.90 Ah (avg 312.55)
100/100 consistency
OCV1
3.9 mV
2,797.5 – 2,801.4 mV (avg 2,799.4)
98/100 consistency
Internal Resistance
3.28%
0.1524 – 0.1575 mΩ (avg 0.1554)
99/100 consistency
Max Charge Voltage
28.8 mV
57.94 V measured vs 58.40 V ideal (16S × 3.65 V) · 28.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
30.6 mV
40.49 V measured vs 40.00 V ideal (16S × 2.50 V) · 30.6 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
1 163 04QCB76G65703JE2D0004121 312.47 2,798.9 2,794.9 3,296.5 0.1544 0.1548 0.1495 71.77 2024-04-15
2 171 04QCB76G65703JE2D0003988 312.49 2,800.7 2,796.8 3,296.3 0.1566 0.1565 0.1520 71.61 2024-04-15
3 173 04QCB76G65703JE2D0004840 312.64 2,801.4 2,797.0 3,296.4 0.1575 0.1576 0.1548 71.58 2024-04-15
4 174 04QCB76G65703JE2D0004014 312.31 2,799.4 2,795.7 3,296.5 0.1574 0.1577 0.1501 71.74 2024-04-15
5 179 04QCB76G65703JE2D0003954 312.42 2,801.2 2,797.6 3,296.3 0.1562 0.1556 0.1514 71.60 2024-04-15
6 180 04QCB76G65703JE2D0004801 312.45 2,800.9 2,796.4 3,296.3 0.1574 0.1575 0.1527 71.54 2024-04-15
7 187 04QCB76G65703JE2D0004115 312.90 2,798.6 2,794.8 3,296.4 0.1524 0.1543 0.1499 71.79 2024-04-15
8 191 04QCB76G65703JE2D0004107 312.83 2,798.6 2,794.8 3,296.5 0.1548 0.1548 0.1501 71.61 2024-04-15
9 193 04QCB76G65703JE2D0004254 312.68 2,797.5 2,793.5 3,296.5 0.1550 0.1552 0.1523 71.61 2024-04-15
10 194 04QCB76G65703JE2D0004826 312.52 2,798.4 2,794.5 3,296.5 0.1566 0.1567 0.1521 71.54 2024-04-15
11 210 04QCB76G65703JE2D0004061 312.77 2,799.5 2,795.4 3,296.5 0.1564 0.1563 0.1516 71.58 2024-04-15
12 215 04QCB76G65703JE2D0003939 312.48 2,798.8 2,794.9 3,296.5 0.1547 0.1546 0.1504 71.58 2024-04-15
13 217 04QCB76G65703JE2D0004097 312.86 2,800.2 2,796.1 3,296.3 0.1532 0.1538 0.1496 71.76 2024-04-15
14 224 04QCB76G65703JE2D0004021 312.32 2,800.1 2,796.3 3,296.3 0.1538 0.1545 0.1501 71.59 2024-04-15
15 225 04QCB76G65703JE2D0004015 312.32 2,799.2 2,795.5 3,296.5 0.1540 0.1556 0.1521 71.65 2024-04-15
16 227 04QCB76G65703JE2D0004822 312.38 2,797.7 2,794.1 3,296.5 0.1559 0.1558 0.1539 71.56 2024-04-15

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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