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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
GPEV314H250505R1004 329.00 57.57 40.95 GP-PC200 BMS
GPHC280H240615R1201 294.00 56.10 41.40 GP-PC200 BMS
GPEV314H250606R1017 331.00 57.91 42.02 GP-PC200 BMS
GPEV314H260622R1007 325.00 57.83 41.62 GP-PC200B BMS
GPEV306H240514R1004 329.00 56.81 41.42 GP-JK200 BMS
GPHC280H250530R1202 291.00 56.01 42.60 GP-PC200 BMS
GPHC280H240729R1004 295.00 57.49 40.99 GP-PC200 BMS
GPEV280H250326R1001 300.00 57.70 41.67 GP-JK200 BMS
GPEV100H241123R1001 102.00 57.96 41.71 GP-PC100 BMS
GPEV314H250917R1018 328.00 58.01 41.61 GP-PC200 BMS
GPEV314H260615R1022 332.00 57.63 42.00 GP-PC200B BMS
GPEV280H231220R1001 293.00 58.00 43.09 GP-PC200 BMS
GPEV314H250517R1005 329.00 57.93 41.34 GP-PC200 BMS
GPEV280H230616R1024 301.00 57.09 42.54 GP-PC200 BMS
GPEV314H250610R1004 328.00 57.98 41.64 GP-PC200 BMS
GPEV280H250310R1002 303.00 57.62 41.95 GP-PC200 BMS
GPEV314H260204R1009 324.00 58.00 42.97 GP-PC200B BMS
GPEV314H251025R1007 327.00 57.63 40.82 GP-PC200B BMS
GPGT314L250510R1006 329.00 57.63 41.61 GP-JK200 BMS
GPEV314H250723R1014 315.00 57.86 47.90 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: GPEV280H241111R1007

Battery Passport Specification

Pack SN:GPEV280H241111R1007
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: 57.97 V
Min Discharge Voltage: 41.79 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 GPEV280H241111R1007 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.
95 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
0.71%
312.14 – 314.37 Ah (avg 313.01)
99/100 consistency
OCV1
19.9 mV
2,784.3 – 2,804.2 mV (avg 2,793.2)
81/100 consistency
Internal Resistance
3.54%
0.1521 – 0.1576 mΩ (avg 0.1553)
99/100 consistency
Max Charge Voltage
26.9 mV
57.97 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
111.9 mV
41.79 V measured vs 40.00 V ideal (16S × 2.50 V) · 111.9 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 20 04QCB76G51303JE6T0007968 313.32 2,797.9 2,795.2 3,297.7 0.1539 0.1546 0.1492 71.68 2024-07-29
2 32 04QCB76G27203JE6V0011090 312.56 2,784.3 2,779.1 3,297.6 0.1570 0.1568 0.1536 72.08 2024-07-29
3 36 04QCB76G27103JE6T0009301 313.69 2,789.3 2,783.3 3,297.6 0.1559 0.1565 0.1524 72.28 2024-07-29
4 104 04QCB76G50303JE6M0010185 312.79 2,788.8 2,785.7 3,297.6 0.1576 0.1583 0.1546 71.64 2024-07-29
5 119 04QCB76G27203JE6T0003396 312.99 2,786.2 2,783.1 3,297.5 0.1553 0.1548 0.1533 71.98 2024-07-29
6 128 04QCB76G47903JE710001235 314.37 2,785.1 2,780.6 3,297.6 0.1521 0.1523 0.1515 71.85 2024-07-29
7 158 04QCB76G51103JE6S0003098 312.97 2,796.8 2,793.0 3,297.5 0.1540 0.1560 0.1534 71.76 2024-07-29
8 165 04QCB76G47903JE710010261 313.32 2,796.9 2,792.8 3,297.7 0.1560 0.1560 0.1545 71.74 2024-07-29
9 186 04QCB76G51303JE6T0006557 312.27 2,794.2 2,791.1 3,297.7 0.1547 0.1563 0.1539 71.59 2024-07-29
10 193 04QCB76G45303JE6T0005635 312.94 2,796.4 2,797.2 3,297.7 0.1571 0.1565 0.1548 71.76 2024-07-29
11 210 04QCB76G50303JE6M0006724 312.20 2,804.2 2,805.2 3,297.8 0.1540 0.1563 0.1543 71.75 2024-07-29
12 258 04QCB76G27203JE6T0003726 313.72 2,786.6 2,778.7 3,297.4 0.1544 0.1527 0.1535 71.92 2024-07-29
13 263 04QCB76G27703JE6L0000970 313.25 2,792.9 2,791.9 3,297.7 0.1556 0.1560 0.1553 72.07 2024-07-29
14 267 04QCB76G45303JE6V0009450 312.83 2,800.6 2,801.0 3,297.8 0.1567 0.1590 0.1560 71.61 2024-07-29
15 277 04QCB76G45303JE6T0002084 312.81 2,797.9 2,795.2 3,297.7 0.1558 0.1570 0.1561 71.85 2024-07-29
16 287 04QCB76G27303JE6G0006347 312.14 2,792.3 2,789.2 3,297.2 0.1541 0.1561 0.1520 71.73 2024-07-29

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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