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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
GPEV280H240620R1035 305.00 57.96 40.55 GP-PC200 BMS
GPHC280H241116R1001 291.00 57.27 42.70 GP-PC200 BMS
GPLS314L260421R2903 327.00 57.73 41.83 GP-JK200 BMS
GPHC280M250327R2901 290.00 57.36 43.58 GP-RN200 BMS
GPEV314H260818R1011 333.00 57.81 41.96 GP-PC200B BMS
GPZH314L260614R3501 324.00 56.26 41.44 GP-PC200B BMS
GPEV280H241014R1001 308.00 57.07 41.12 GP-PC200 BMS
GPEV100H240930R1002 103.00 58.00 42.66 GP-PC100 BMS
GPEV314H241114R1015 326.00 57.77 42.12 GP-PC200 BMS
GPEV314H241031R1005 326.00 57.86 41.85 GP-PC200 BMS
GPEV314H240921R1003 324.00 57.03 42.43 GP-PC200 BMS
GPEV314H250516R1007 329.00 57.50 41.04 GP-PC200 BMS
GPEV314H260506R1022 332.00 57.50 41.98 GP-PC200B BMS
GPEV314M250228R1002 329.00 57.05 41.93 GP-PC200 BMS
GPEV314H260709R1023 331.00 58.00 42.06 GP-PC200B BMS
GPEV314H260421R1011 333.00 57.73 42.36 GP-PC200B BMS
GPHC280H240615R1501 293.00 56.28 41.67 GP-PC200 BMS
GPEV280H230705R1021 306.00 57.52 40.78 GP-PC200 BMS
GPEV314H250718R1008 325.00 57.76 41.10 GP-PC200 BMS
GPEV314H260206R1004 325.00 57.69 42.02 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: GPEV280H240620R1035

Battery Passport Specification

Pack SN:GPEV280H240620R1035
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 40.55 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 GPEV280H240620R1035 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
0.03%
311.75 – 311.83 Ah (avg 311.80)
100/100 consistency
OCV1
5.2 mV
2,796.8 – 2,802.0 mV (avg 2,799.1)
97/100 consistency
Internal Resistance
3.22%
0.1529 – 0.1579 mΩ (avg 0.1553)
99/100 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
34.4 mV
40.55 V measured vs 40.00 V ideal (16S × 2.50 V) · 34.4 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 4 04QCB76G65403JE280006592 311.82 2,797.2 2,792.0 3,296.5 0.1562 0.1568 0.1506 71.59 2024-04-15
2 65 04QCB76G65403JE280006427 311.81 2,797.2 2,793.0 3,296.2 0.1546 0.1568 0.1517 71.56 2024-04-15
3 112 04QCB76G65703JE2D0002728 311.75 2,796.8 2,792.4 3,296.3 0.1547 0.1559 0.1520 71.72 2024-04-14
4 190 04QCB76G65703JE2D0001572 311.83 2,800.4 2,796.1 3,296.5 0.1579 0.1598 0.1562 71.56 2024-04-15
5 218 04QCB76G65703JE2D0004806 311.81 2,801.2 2,797.0 3,296.4 0.1557 0.1568 0.1514 71.53 2024-04-15
6 220 04QCB76G65703JE2D0001819 311.79 2,798.7 2,795.2 3,296.5 0.1550 0.1549 0.1514 71.61 2024-04-15
7 236 04QCB76G65703JE2D0004830 311.78 2,798.0 2,794.0 3,296.4 0.1557 0.1575 0.1535 71.53 2024-04-15
8 256 04QCB76G65703JE2D0001914 311.80 2,799.5 2,795.9 3,296.4 0.1529 0.1537 0.1504 71.56 2024-04-15
9 462 04QCB76G65703JE2D0001781 311.81 2,798.8 2,795.4 3,296.4 0.1536 0.1553 0.1514 71.60 2024-04-15
10 487 04QCB76G65703JE2D0001746 311.80 2,798.4 2,794.7 3,296.5 0.1568 0.1557 0.1503 71.55 2024-04-15
11 489 04QCB76G65703JE2D0001928 311.81 2,799.1 2,795.7 3,296.6 0.1539 0.1545 0.1507 71.58 2024-04-15
12 504 04QCB76G65703JE2D0002140 311.82 2,801.4 2,797.3 3,296.5 0.1577 0.1577 0.1512 71.71 2024-04-15
13 583 04QCB76G65703JE2D0001815 311.77 2,798.7 2,795.6 3,296.5 0.1553 0.1576 0.1505 71.59 2024-04-15
14 589 04QCB76G65703JE2D0002149 311.79 2,798.1 2,794.0 3,296.3 0.1540 0.1561 0.1511 71.64 2024-04-15
15 615 04QCB76G65703JE2D0001634 311.83 2,802.0 2,798.1 3,296.5 0.1552 0.1565 0.1514 71.56 2024-04-15
16 770 04QCB76G65703JE2D0001584 311.82 2,800.7 2,796.3 3,296.5 0.1560 0.1559 0.1526 71.55 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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