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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
GPEV314H260818R1020 334.00 57.79 41.35 GP-PC200B BMS
GPHC280H240926R1201 292.00 57.53 43.38 GP-RN200 BMS
GPEV280H230625R1021 307.00 57.11 40.97 GP-PC200 BMS
GPEV280H240314R1007 300.00 58.00 44.44 GP-RN200 BMS
GPLS314L260425R1001 330.00 57.76 41.52 GP-JK200 BMS
GPEV314H260206R1002 326.00 57.85 42.09 GP-PC200 BMS
GPHC280H240321R1601 296.00 57.61 41.35 GP-PC200 BMS
GPEV280H231009R1006 299.00 57.64 41.79 GP-PC200 BMS
GPEV280L230602R1606 302.00 56.76 40.91 GP-PC200 BMS
GPLS280M260320R2901 282.00 57.54 42.61 GP-PC200B BMS
GPEV314H250709R1011 326.00 57.90 41.26 GP-PC200 BMS
GPEV314H260131R1049 325.00 57.41 44.20 GP-PC200B BMS
GPEV280L230523R2401 302.00 56.79 41.94 GP-PC200 BMS
GPEV280H240515R1001 298.00 57.70 42.56 GP-PC200 BMS
GPZH314L260325R1507 330.00 57.05 42.82 GP-JK200 BMS
GPEV314H251025R1005 327.00 57.43 41.69 GP-PC200B BMS
GPHC280H241021R1001 293.00 57.53 41.65 GP-PC200 BMS
GPEV314H260401R1011 331.00 57.74 41.79 GP-PC200B BMS
GPEV314H250517R1003 328.00 57.99 41.73 GP-PC200 BMS
GPEV280H240831R1007 306.00 57.98 42.66 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H230705R1022

Battery Passport Specification

Pack SN:GPEV280H230705R1022
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 5A 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: 57.45 V
Min Discharge Voltage: 40.84 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.
97 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
0.03%
315.51 – 315.60 Ah (avg 315.56)
100/100 consistency
OCV1
12.6 mV
2,796.6 – 2,809.2 mV (avg 2,801.5)
88/100 consistency
Internal Resistance
5.86%
0.1489 – 0.1579 mΩ (avg 0.1537)
98/100 consistency
Max Charge Voltage
59.4 mV
57.45 V measured vs 58.40 V ideal (16S × 3.65 V) · 59.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
52.5 mV
40.84 V measured vs 40.00 V ideal (16S × 2.50 V) · 52.5 mV/cell from the ideal
99/100 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 55 04QCB76G45203JD5G0000565 315.57 2,804.6 2,797.0 3,297.2 0.1509 0.1554 0.1541 71.47 2023-06-08
2 78 04QCB76G55703JD5G0004608 315.53 2,800.1 2,793.6 3,297.2 0.1530 0.1577 0.1572 71.50 2023-06-08
3 106 04QCB76G52203JD5F0001914 315.55 2,800.4 2,793.6 3,297.2 0.1547 0.1545 0.1576 71.71 2023-06-08
4 114 04QCB76G41203JD5G0004167 315.51 2,805.1 2,799.0 3,297.3 0.1505 0.1521 0.1539 71.47 2023-06-08
5 115 04QCB76G40703JD5D0000663 315.53 2,800.7 2,788.5 3,297.4 0.1545 0.1546 0.1539 71.50 2023-06-08
6 119 04QCB76G41203JD5G0000197 315.51 2,802.6 2,793.8 3,297.2 0.1529 0.1575 0.1557 71.47 2023-06-08
7 130 04QCB76G52503JD5F0002947 315.55 2,800.5 2,794.8 3,297.4 0.1568 0.1563 0.1564 71.55 2023-06-08
8 131 04QCB76G40703JD5D0000667 315.57 2,801.8 2,789.6 3,297.4 0.1522 0.1526 0.1528 71.45 2023-06-08
9 171 04QCB76G55703JD5G0000678 315.58 2,797.0 2,789.4 3,297.5 0.1538 0.1542 0.1562 71.50 2023-06-08
10 191 04QCB76G55703JD5G0000155 315.60 2,798.1 2,791.1 3,297.5 0.1564 0.1540 0.1579 71.60 2023-06-08
11 202 04QCB76G59403JD5H0002703 315.58 2,806.9 2,802.3 3,297.4 0.1579 0.1562 0.1577 71.51 2023-06-08
12 245 04QCB76G55703JD5G0003507 315.55 2,801.3 2,794.1 3,297.3 0.1553 0.1579 0.1596 71.49 2023-06-08
13 255 04QCB76G41203JD5G0002146 315.58 2,800.2 2,792.0 3,297.5 0.1514 0.1514 0.1545 71.49 2023-06-08
14 271 04QCB76G55703JD5G0004268 315.60 2,796.6 2,790.0 3,297.3 0.1573 0.1587 0.1594 71.49 2023-06-08
15 343 04QCB76G41203JD5G0002559 315.56 2,799.5 2,793.0 3,297.2 0.1523 0.1554 0.1558 71.46 2023-06-08
16 413 04QCB76G41103JD5G0004148 315.52 2,809.2 2,801.3 3,297.3 0.1489 0.1483 0.1521 71.50 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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