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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
GPEV280H230625R1008 304.00 57.28 41.32 GP-PC200 BMS
GPEV314H251111R1008 323.00 57.98 41.24 GP-PC200B BMS
GPZH314L260320R1501 331.00 57.58 42.39 GP-JK200 BMS
GPEV280L230602R1604 302.00 56.84 40.39 GP-PC200 BMS
GPHC280H240930R1002 293.00 57.98 43.24 GP-RN200 BMS
GPEV100H240930R1002 103.00 58.00 42.66 GP-PC100 BMS
GPRP280L240102R3203 284.00 57.99 42.34 GP-PC200 BMS
GPEV314H260204R1032 327.00 58.01 42.28 GP-PC200B BMS
GPEV314H260320R1015 324.00 57.90 42.02 GP-PC200 BMS
GPEV280H240122R1004 299.00 57.99 42.88 GP-PC200 BMS
GPEV280H240323R1008 301.00 58.00 42.09 GP-PC200 BMS
GPCN314L260128R1020 326.00 57.99 40.64 GP-JK200 BMS
GPCN314L260508R3101 325.00 58.01 41.76 GP-PC200B BMS
GPEV314H251111R1001 325.00 58.00 41.27 GP-PC200B BMS
GPCN314M250929R2901 329.00 58.01 42.05 GP-JK200 BMS
GPEV314H250218R1018 327.00 57.85 42.58 GP-PC200 BMS
GPHC280H240401R1203 294.00 56.55 40.99 GP-PC200 BMS
GPEV280H231123R1015 300.00 57.62 43.33 GP-PC200 BMS
GPEV314H251022R1019 328.00 57.88 41.00 GP-PC200B BMS
GPEV314H250428R1006 330.00 57.38 41.41 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: GPEV280H240620R1040

Battery Passport Specification

Pack SN:GPEV280H240620R1040
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.59 V
Min Discharge Voltage: 41.62 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 GPEV280H240620R1040 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
0.04%
312.09 – 312.21 Ah (avg 312.15)
100/100 consistency
OCV1
5.3 mV
2,795.2 – 2,800.5 mV (avg 2,798.4)
97/100 consistency
Internal Resistance
3.92%
0.1526 – 0.1587 mΩ (avg 0.1558)
99/100 consistency
Max Charge Voltage
50.6 mV
57.59 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
101.3 mV
41.62 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.3 mV/cell from the ideal
98/100 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 15 04QCB76G65403JE280006498 312.16 2,796.6 2,792.3 3,296.6 0.1587 0.1583 0.1534 71.58 2024-04-15
2 29 04QCB76G65403JE280006517 312.12 2,798.2 2,793.6 3,296.5 0.1573 0.1559 0.1514 71.55 2024-04-15
3 44 04QCB76G65403JE280006516 312.21 2,798.6 2,793.8 3,296.5 0.1564 0.1558 0.1515 71.55 2024-04-15
4 48 04QCB76G65403JE280006716 312.21 2,795.2 2,790.4 3,296.5 0.1562 0.1571 0.1530 71.55 2024-04-15
5 102 04QCB76G65703JE2D0003027 312.14 2,799.3 2,794.6 3,296.2 0.1541 0.1546 0.1537 71.85 2024-04-14
6 111 04QCB76G65703JE2D0000471 312.18 2,795.8 2,790.7 3,296.3 0.1561 0.1562 0.1531 71.71 2024-04-14
7 146 04QCB76G65703JE2D0000488 312.14 2,798.5 2,793.3 3,296.3 0.1555 0.1558 0.1556 71.61 2024-04-14
8 254 04QCB76G65703JE2D0001810 312.16 2,798.4 2,795.0 3,296.5 0.1561 0.1560 0.1523 71.62 2024-04-15
9 264 04QCB76G65703JE2D0005285 312.13 2,800.3 2,796.5 3,296.2 0.1569 0.1573 0.1539 71.57 2024-04-15
10 410 04QCB76G65703JE2D0005343 312.14 2,800.5 2,797.1 3,296.5 0.1548 0.1552 0.1506 71.63 2024-04-15
11 440 04QCB76G65703JE2D0005154 312.15 2,799.5 2,795.2 3,296.3 0.1541 0.1555 0.1517 71.61 2024-04-15
12 443 04QCB76G65703JE2D0005397 312.10 2,797.7 2,792.6 3,296.1 0.1552 0.1562 0.1502 71.63 2024-04-15
13 463 04QCB76G65703JE2D0000513 312.09 2,800.4 2,796.3 3,296.5 0.1572 0.1575 0.1518 71.61 2024-04-15
14 466 04QCB76G65703JE2D0001526 312.21 2,798.3 2,794.6 3,296.4 0.1564 0.1565 0.1537 71.60 2024-04-15
15 517 04QCB76G65703JE2D0000530 312.10 2,798.2 2,793.8 3,296.6 0.1550 0.1561 0.1527 71.55 2024-04-15
16 564 04QCB76G65703JE2D0001771 312.09 2,799.0 2,795.4 3,296.6 0.1526 0.1541 0.1497 71.57 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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