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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
GPHC280H250610R1202 290.00 57.54 43.24 GP-JK200 BMS
GPEV314H260827R1009 332.00 57.83 42.77 GP-PC200B BMS
GPEV314L260614R3501 321.00 56.79 42.00 GP-PC200B BMS
GPEV314H241114R1002 324.00 57.49 42.33 GP-PC200 BMS
GPEV280H241026R1018 303.00 57.99 42.16 GP-PC200 BMS
GPEV314H250512R1004 328.00 57.98 41.89 GP-PC200 BMS
GPEV280M260508R1002 306.00 57.08 40.82 GP-RN200 BMS
GPZH314L260325R1403 331.00 57.47 42.95 GP-JK200 BMS
GPHC280H250530R1201 291.00 56.79 44.52 GP-PC200 BMS
GPEV100H241123R1004 104.00 57.98 40.84 GP-PC100 BMS
GPCN314L260128R1011 325.00 57.59 41.47 GP-JK200 BMS
GPEV100H240826R1002 104.00 57.59 41.61 GP-PC200 BMS
GPEV100H241123R1015 104.00 57.34 42.04 GP-PC100 BMS
GPCN314M260122R1008 323.00 57.66 43.76 GP-PC200B BMS
GPEV280H240323R1001 299.00 57.99 41.87 GP-PC200 BMS
GPEV280H240105R1013 302.00 58.00 41.54 GP-PC200 BMS
GPEV314H250516R1004 328.00 57.49 41.97 GP-PC200 BMS
GPEV314H260525R1008 329.00 57.49 42.89 GP-PC200B BMS
GPEV280H240905R1016 305.00 57.99 43.19 GP-RN200 BMS
GPLS314L260527R2101 328.00 56.49 42.16 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240701R1009

Battery Passport Specification

Pack SN:GPEV280H240701R1009
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: 57.98 V
Min Discharge Voltage: 40.47 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 GPEV280H240701R1009 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
0.12%
312.16 – 312.54 Ah (avg 312.33)
100/100 consistency
OCV1
8.7 mV
2,794.9 – 2,803.6 mV (avg 2,799.5)
92/100 consistency
Internal Resistance
3.33%
0.1532 – 0.1584 mΩ (avg 0.1559)
99/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
29.4 mV
40.47 V measured vs 40.00 V ideal (16S × 2.50 V) · 29.4 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 29 04QCB76G65703JE2D0005674 312.40 2,802.9 2,797.9 3,296.4 0.1565 0.1555 0.1515 71.64 2024-04-15
2 43 04QCB76G65403JE280004141 312.17 2,794.9 2,790.3 3,296.3 0.1532 0.1549 0.1496 71.63 2024-04-15
3 50 04QCB76G65703JE2D0005727 312.35 2,802.7 2,797.9 3,296.4 0.1556 0.1566 0.1509 71.72 2024-04-15
4 52 04QCB76G65703JE2D0005726 312.17 2,802.0 2,797.3 3,296.4 0.1562 0.1561 0.1513 71.63 2024-04-15
5 57 04QCB76G65403JE280006415 312.53 2,797.6 2,793.2 3,296.3 0.1571 0.1595 0.1533 71.60 2024-04-15
6 61 04QCB76G65403JE280006432 312.16 2,798.6 2,794.5 3,296.3 0.1573 0.1585 0.1511 71.67 2024-04-15
7 65 04QCB76G65703JE2D0005777 312.39 2,802.3 2,797.8 3,296.5 0.1566 0.1579 0.1512 71.58 2024-04-15
8 66 04QCB76G65703JE2D0005769 312.54 2,803.6 2,799.1 3,296.4 0.1584 0.1586 0.1522 71.77 2024-04-15
9 106 04QCB76G65703JE2D0002977 312.17 2,799.6 2,795.4 3,296.4 0.1562 0.1563 0.1520 71.73 2024-04-14
10 125 04QCB76G65703JE2D0003038 312.20 2,798.2 2,793.8 3,296.5 0.1567 0.1562 0.1509 71.93 2024-04-14
11 128 04QCB76G65703JE2D0002844 312.36 2,798.3 2,793.8 3,296.2 0.1556 0.1567 0.1537 71.79 2024-04-14
12 132 04QCB76G65703JE2D0003085 312.41 2,798.8 2,794.5 3,296.4 0.1550 0.1562 0.1536 71.78 2024-04-14
13 134 04QCB76G65703JE2D0002951 312.33 2,799.1 2,795.2 3,296.3 0.1562 0.1560 0.1523 71.99 2024-04-14
14 144 04QCB76G65703JE2D0002949 312.30 2,796.9 2,793.1 3,296.3 0.1561 0.1559 0.1529 71.80 2024-04-14
15 158 04QCB76G65703JE2D0003063 312.22 2,799.9 2,795.8 3,296.3 0.1535 0.1540 0.1529 71.73 2024-04-14
16 162 04QCB76G65703JE2D0002943 312.50 2,797.3 2,793.1 3,296.3 0.1549 0.1558 0.1524 71.78 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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