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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
GPEV314H260615R1013 331.00 57.81 41.96 GP-PC200B BMS
GPHC280M250307R1005 287.00 56.59 42.16 GP-JK200 BMS
GPEV314H241231R1005 327.00 57.14 42.97 GP-PC200 BMS
GPEV314H260119R1010 328.00 57.60 41.36 GP-PC200 BMS
GPEV280H250407R1008 302.00 57.81 41.71 GP-PC200 BMS
GPEV306H240514R1005 329.00 57.66 41.78 GP-JK200 BMS
GPLS280M251210R2902 285.00 57.61 43.49 GP-PC200 BMS
GPEV314H250717R1012 327.00 57.97 41.40 GP-PC200 BMS
GPEV314H250606R1018 331.00 57.60 41.62 GP-PC200 BMS
GPEV280H231220R1017 297.00 58.00 42.63 GP-PC200 BMS
GPEV314H250731R1001 325.00 57.99 41.59 GP-PC200 BMS
GPEV280H231220R1020 297.00 57.99 41.79 GP-PC200 BMS
GPEV280H231123R1014 299.00 58.00 42.59 GP-PC200 BMS
GPEV280H240124R1003 301.00 58.00 42.74 GP-PC200 BMS
GPEV314H250418R1010 330.00 57.48 40.49 GP-PC200 BMS
GPEV314H260709R1031 331.00 57.90 41.06 GP-PC200B BMS
GPEV280H240515R1005 303.00 57.99 42.06 GP-PC200 BMS
GPEV280H240620R1015 304.00 57.78 41.52 GP-PC200 BMS
GPEV314H260713R1018 332.00 58.01 41.81 GP-PC200B BMS
GPEV280L230602R1008 302.00 57.01 40.96 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: GPEV280H230802R1003

Battery Passport Specification

Pack SN:GPEV280H230802R1003
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: 302.00 Ah (15.46 kWh)
Max Charge Voltage: 57.16 V
Min Discharge Voltage: 40.68 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.
Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
96 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
0.13%
314.62 – 315.03 Ah (avg 314.81)
100/100 consistency
OCV1
19.0 mV
2,785.4 – 2,804.4 mV (avg 2,800.4)
82/100 consistency
Internal Resistance
3.31%
0.1506 – 0.1557 mΩ (avg 0.1539)
99/100 consistency
Max Charge Voltage
77.5 mV
57.16 V measured vs 58.40 V ideal (16S × 3.65 V) · 77.5 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
42.5 mV
40.68 V measured vs 40.00 V ideal (16S × 2.50 V) · 42.5 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 9 04QCB76G41203JD5H0008782 314.62 2,803.0 2,796.3 3,297.3 0.1530 0.1572 0.1576 71.58 2023-06-08
2 33 04QCB76G52503JD5F0003149 314.68 2,797.5 2,792.7 3,297.5 0.1544 0.1551 0.1564 71.90 2023-06-08
3 34 04QCB76G55703JD5G0001437 314.66 2,801.4 2,792.7 3,297.5 0.1557 0.1555 0.1581 71.48 2023-06-08
4 42 04QCB76G41203JD5H0010428 314.88 2,785.4 2,779.2 3,297.2 0.1553 0.1553 0.1575 71.55 2023-06-08
5 44 04QCB76G41203JD5G0002342 314.79 2,801.7 2,795.1 3,297.4 0.1518 0.1529 0.1545 71.45 2023-06-08
6 46 04QCB76G55503JD5G0002868 314.82 2,800.6 2,791.9 3,297.2 0.1549 0.1546 0.1560 71.49 2023-06-08
7 52 04QCB76G55703JD5G0000389 314.67 2,799.5 2,793.4 3,297.6 0.1528 0.1524 0.1558 71.51 2023-06-08
8 53 04QCB76G41203JD5H0007463 314.88 2,804.0 2,797.4 3,297.3 0.1538 0.1554 0.1550 71.77 2023-06-08
9 57 04QCB76G41103JD5G0004305 314.75 2,804.4 2,795.3 3,297.5 0.1531 0.1519 0.1506 71.44 2023-06-08
10 60 04QCB76G41103JD5F0003323 314.77 2,802.9 2,793.5 3,297.4 0.1506 0.1506 0.1530 71.51 2023-06-08
11 63 04QCB76G41103JD5F0003418 315.03 2,803.2 2,793.9 3,297.4 0.1524 0.1498 0.1543 71.58 2023-06-08
12 75 04QCB76G55703JD5G0002674 314.91 2,797.7 2,792.6 3,297.5 0.1542 0.1550 0.1557 71.48 2023-06-08
13 80 04QCB76G59403JD5H0000505 314.92 2,802.4 2,796.0 3,297.4 0.1550 0.1545 0.1573 71.48 2023-06-08
14 84 04QCB76G41203JD5G0000917 314.75 2,804.0 2,795.6 3,297.5 0.1548 0.1527 0.1547 71.47 2023-06-08
15 87 04QCB76G55703JD5G0000018 314.93 2,798.5 2,790.5 3,297.6 0.1548 0.1520 0.1563 71.51 2023-06-08
16 94 04QCB76G52503JD5F0003146 314.85 2,800.6 2,795.8 3,297.3 0.1554 0.1550 0.1577 71.72 2023-06-08

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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