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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
GPEV314H260605R1037 329.00 57.91 43.11 GP-PC200 BMS
GPCN314M260722R1007 326.00 57.72 42.75 GP-JK200 BMS
GPEV314H260602R1026 330.00 57.76 42.30 GP-PC200 BMS
GPEV280H240620R1004 304.00 57.56 41.97 GP-PC200 BMS
GPHC280H240705R1004 293.00 56.67 40.75 GP-PC200 BMS
GPEV314H260525R1004 325.00 56.93 42.51 GP-PC200B BMS
GPZH314L260614R3001 326.00 57.64 44.37 GP-PC200B BMS
GPLS314L260513R1005 323.00 57.45 45.73 GP-JK200 BMS
GPZH314L260417R1601 330.00 57.30 42.74 GP-JK200 BMS
GPEV280H240515R1013 304.00 57.99 41.66 GP-PC200 BMS
GPHC280H240705R1602 294.00 56.70 40.17 GP-PC200 BMS
GPEV314H260805R1019 333.00 57.81 41.61 GP-PC200B BMS
GPHC280M250307R2901 287.00 56.81 42.11 GP-JK200 BMS
GPEV314H250619R1005 325.00 57.95 42.42 GP-PC200 BMS
GPEV280H231227R1002 302.00 58.00 41.30 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 GP-PC200 BMS
GPEV314H251014R1025 327.00 57.42 41.50 GP-PC200B BMS
GPEV314H260529R1003 327.00 57.47 43.27 GP-PC200B BMS
GPEV280H240112R1003 300.00 58.00 43.17 GP-PC200 BMS
GPEV314H260517R1035 328.00 57.74 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: GPEV280H240323R1008

Battery Passport Specification

Pack SN:GPEV280H240323R1008
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 301.00 Ah (15.41 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.09 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 GPEV280H240323R1008 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
0.05%
312.72 – 312.86 Ah (avg 312.78)
100/100 consistency
OCV1
6.2 mV
2,792.6 – 2,798.8 mV (avg 2,795.1)
96/100 consistency
Internal Resistance
2.91%
0.1524 – 0.1569 mΩ (avg 0.1547)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
130.6 mV
42.09 V measured vs 40.00 V ideal (16S × 2.50 V) · 130.6 mV/cell from the ideal
97/100 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 6 04QCB76G42003JE180008357 312.72 2,792.6 2,786.7 3,295.8 0.1549 0.1565 0.1569 71.63 2024-03-09
2 7 04QCB76G53103JE180003609 312.79 2,795.0 2,789.7 3,295.8 0.1562 0.1596 0.1567 71.59 2024-03-09
3 14 04QCB76G42003JE180008373 312.74 2,793.8 2,786.9 3,295.8 0.1525 0.1550 0.1545 71.64 2024-03-09
4 36 04QCB76G53103JE180005145 312.82 2,795.4 2,790.3 3,295.9 0.1569 0.1574 0.1545 71.60 2024-03-09
5 51 04QCB76G63003JE180008779 312.81 2,798.1 2,793.6 3,296.0 0.1569 0.1571 0.1545 71.48 2024-03-09
6 55 04QCB76G42003JE180008435 312.73 2,793.7 2,787.7 3,295.8 0.1566 0.1573 0.1534 71.64 2024-03-09
7 58 04QCB76G42003JE180008364 312.78 2,792.6 2,786.6 3,295.6 0.1553 0.1561 0.1559 71.55 2024-03-09
8 63 04QCB76G42003JE180009713 312.84 2,794.5 2,788.2 3,295.8 0.1561 0.1568 0.1547 71.63 2024-03-09
9 69 04QCB76G63003JE180008364 312.86 2,798.8 2,794.6 3,296.2 0.1524 0.1543 0.1553 71.43 2024-03-09
10 77 04QCB76G42003JE180010405 312.72 2,794.4 2,788.6 3,296.0 0.1559 0.1556 0.1542 71.63 2024-03-09
11 194 04QCB76G42003JE180009243 312.79 2,794.7 2,788.1 3,295.8 0.1526 0.1549 0.1566 71.57 2024-03-09
12 206 04QCB76G53103JE180003704 312.79 2,797.0 2,791.4 3,295.8 0.1540 0.1574 0.1580 71.59 2024-03-09
13 215 04QCB76G53103JE180003723 312.72 2,794.8 2,789.7 3,295.8 0.1534 0.1564 0.1548 71.59 2024-03-09
14 225 04QCB76G53103JE180003783 312.85 2,795.2 2,789.3 3,295.7 0.1544 0.1549 0.1538 71.59 2024-03-09
15 230 04QCB76G53103JE180003751 312.73 2,794.6 2,789.6 3,295.7 0.1536 0.1564 0.1564 71.62 2024-03-09
16 234 04QCB76G53103JE180003761 312.80 2,796.4 2,790.8 3,296.0 0.1536 0.1561 0.1557 71.52 2024-03-09

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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