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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
GPEV314H260713R1015 333.00 58.01 42.41 GP-PC200B BMS
GPHC280H240729R1004 295.00 57.49 40.99 GP-PC200 BMS
GPEV280H241014R1007 306.00 57.55 41.95 GP-PC200 BMS
GPEV314H260131R1040 323.00 57.78 43.19 GP-PC200B BMS
GPEV314H260517R1033 327.00 57.81 42.09 GP-PC200B BMS
GPHC280H240705R1006 293.00 57.18 40.95 GP-PC200 BMS
GPCN314L260206R1001 327.00 57.96 41.30 GP-JK200 BMS
GPHC280H250530R2904 291.00 56.28 41.54 GP-PC200 BMS
GPEV280H231019R1011 299.00 56.98 43.29 GP-PC200 BMS
GPHC280H240611R1003 295.00 57.44 40.61 GP-PC200 BMS
GPEV280H241010R1003 305.00 57.72 40.97 GP-PC200 BMS
GPEV314H260517R1011 328.00 57.75 41.78 GP-PC200B BMS
GPEV314H251106R1001 326.00 57.15 42.99 GP-PC200B BMS
GPEV280H230705R1013 304.00 56.74 41.16 GP-PC200 BMS
GPEV314M250109R1001 318.00 56.42 43.10 GP-JK200 BMS
GPEV314H260119R1014 330.00 58.01 41.46 GP-JK200 BMS
GPEV314H241015R1009 325.00 57.66 42.45 GP-PC200 BMS
GPEV314H251111R1010 326.00 58.00 40.89 GP-PC200B BMS
GPEV280H231019R1003 298.00 57.74 41.27 GP-PC200 BMS
GPEV280H240323R1012 302.00 57.99 41.92 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: GPEV280H240505R1006

Battery Passport Specification

Pack SN:GPEV280H240505R1006
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: 57.99 V
Min Discharge Voltage: 41.94 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 GPEV280H240505R1006 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%
314.39 – 314.50 Ah (avg 314.45)
100/100 consistency
OCV1
2.8 mV
2,794.8 – 2,797.6 mV (avg 2,796.0)
99/100 consistency
Internal Resistance
3.07%
0.1509 – 0.1556 mΩ (avg 0.1533)
100/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
121.3 mV
41.94 V measured vs 40.00 V ideal (16S × 2.50 V) · 121.3 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 11 04QCB76G53003JE1E0003849 314.44 2,796.4 2,790.3 3,296.2 0.1532 0.1538 0.1564 71.46 2024-03-24
2 44 04QCB76G53003JE1E0003892 314.50 2,797.0 2,790.9 3,296.3 0.1515 0.1536 0.1566 71.47 2024-03-24
3 58 04QCB76G53003JE1E0003841 314.40 2,794.8 2,788.5 3,296.3 0.1517 0.1542 0.1534 71.44 2024-03-24
4 59 04QCB76G53003JE1E0003889 314.46 2,796.4 2,790.5 3,296.2 0.1543 0.1552 0.1551 71.59 2024-03-24
5 61 04QCB76G53003JE1E0003626 314.48 2,795.3 2,789.3 3,296.3 0.1516 0.1543 0.1523 71.47 2024-03-24
6 70 04QCB76G53003JE1E0003609 314.43 2,795.3 2,789.0 3,296.2 0.1533 0.1559 0.1561 71.47 2024-03-24
7 81 04QCB76G41903JE1E0010688 314.39 2,795.1 2,788.9 3,296.1 0.1547 0.1559 0.1564 71.49 2024-03-24
8 91 04QCB76G52803JE1E0010042 314.47 2,796.5 2,790.3 3,296.4 0.1556 0.1572 0.1530 71.56 2024-03-24
9 103 04QCB76G62903JE1E0002107 314.45 2,796.0 2,790.7 3,296.5 0.1545 0.1552 0.1526 71.35 2024-03-24
10 104 04QCB76G62903JE1E0001814 314.43 2,796.3 2,791.4 3,296.4 0.1538 0.1551 0.1548 71.47 2024-03-24
11 109 04QCB76G52803JE1E0010006 314.47 2,796.7 2,790.7 3,296.4 0.1509 0.1533 0.1523 71.43 2024-03-24
12 120 04QCB76G62903JE1E0002145 314.46 2,795.7 2,790.6 3,296.3 0.1537 0.1563 0.1543 71.35 2024-03-24
13 124 04QCB76G62903JE1E0002122 314.44 2,797.6 2,791.9 3,296.4 0.1510 0.1530 0.1526 71.35 2024-03-24
14 128 04QCB76G42003JE1E0000532 314.48 2,795.1 2,789.2 3,296.1 0.1552 0.1557 0.1559 71.61 2024-03-24
15 149 04QCB76G41903JE1E0005708 314.41 2,795.7 2,789.7 3,296.4 0.1527 0.1545 0.1538 71.60 2024-03-24
16 170 04QCB76G41903JE1E0010958 314.47 2,795.3 2,790.2 3,296.2 0.1544 0.1558 0.1536 71.46 2024-03-24

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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