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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
GPEV280H240710R1019 302.00 58.00 41.81 GP-PC200 BMS
GPEV314H250329R1024 331.00 57.49 41.27 GP-PC200 BMS
GPEV314H260421R1009 331.00 57.83 41.49 GP-PC200B BMS
GPEV314H250522R1012 331.00 57.91 41.42 GP-JK200 BMS
GPEV314H251215R1024 327.00 58.01 41.59 GP-PC200 BMS
GPGT314L250511R1402 328.00 57.81 41.83 GP-JK200 BMS
GPEV100H240826R1006 104.00 57.09 42.33 GP-PC200 BMS
GPEV100H240930R1018 104.00 57.95 44.39 GP-PC100 BMS
GPEV280H240918R1016 306.00 57.76 41.54 GP-PC200 BMS
GPEV314H260612R1006 332.00 57.72 42.79 GP-PC200B BMS
GPEV314H250314R1012 333.00 57.60 40.88 GP-PC200 BMS
GPEV314H251009R1014 325.00 57.99 41.78 GP-PC200B BMS
GPEV314H260622R1002 326.00 57.99 41.22 GP-PC200B BMS
GPEV280H250509R1011 308.00 58.01 43.83 GP-PC200 BMS
GPEV314H260316R1003 325.00 57.62 42.93 GP-PC200B BMS
GPEV314H250709R1012 329.00 58.01 40.93 GP-PC200 BMS
GPBT314M250926R1004 327.00 58.01 42.63 GP-JK200 BMS
GPEV314H250113R1003 328.00 57.18 42.43 GP-PC200 BMS
GPEV314H251009R1003 326.00 58.00 40.81 GP-PC200B BMS
GPEV314H250218R1019 328.00 57.27 41.34 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: GPEV280H240505R1014

Battery Passport Specification

Pack SN:GPEV280H240505R1014
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: 308.00 Ah (15.77 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 41.78 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 GPEV280H240505R1014 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
0.06%
315.21 – 315.38 Ah (avg 315.27)
100/100 consistency
OCV1
3.8 mV
2,793.4 – 2,797.2 mV (avg 2,795.2)
98/100 consistency
Internal Resistance
3.59%
0.1499 – 0.1554 mΩ (avg 0.1533)
99/100 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
111.3 mV
41.78 V measured vs 40.00 V ideal (16S × 2.50 V) · 111.3 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 40 04QCB76G42003JE1E0000568 315.35 2,794.4 2,788.1 3,296.1 0.1540 0.1563 0.1538 71.48 2024-03-24
2 110 04QCB76G62903JE1E0002114 315.27 2,795.8 2,790.7 3,296.3 0.1539 0.1537 0.1548 71.35 2024-03-24
3 130 04QCB76G41903JE1E0007359 315.21 2,794.7 2,789.0 3,296.4 0.1541 0.1546 0.1541 71.65 2024-03-24
4 151 04QCB76G52803JE1E0009972 315.22 2,794.7 2,789.0 3,296.3 0.1503 0.1530 0.1502 71.43 2024-03-24
5 153 04QCB76G41903JE1E0010953 315.31 2,797.2 2,792.3 3,296.3 0.1547 0.1551 0.1532 71.60 2024-03-24
6 157 04QCB76G42003JE1E0000542 315.30 2,796.2 2,790.0 3,296.1 0.1537 0.1546 0.1528 71.49 2024-03-24
7 160 04QCB76G41903JE1E0005611 315.22 2,795.2 2,789.1 3,296.4 0.1505 0.1522 0.1508 71.61 2024-03-24
8 181 04QCB76G41903JE1E0010990 315.35 2,796.3 2,790.8 3,296.1 0.1516 0.1546 0.1545 71.49 2024-03-24
9 199 04QCB76G62903JE1E0001995 315.22 2,794.1 2,787.3 3,296.4 0.1537 0.1545 0.1528 71.52 2024-03-24
10 202 04QCB76G41903JE1E0007923 315.26 2,793.4 2,787.2 3,296.3 0.1554 0.1547 0.1565 71.65 2024-03-24
11 207 04QCB76G52803JE1E0009059 315.31 2,794.1 2,788.2 3,296.3 0.1549 0.1575 0.1561 71.62 2024-03-24
12 213 04QCB76G62903JE1E0002449 315.21 2,795.7 2,789.4 3,296.3 0.1551 0.1543 0.1544 71.51 2024-03-24
13 214 04QCB76G53003JE1E0001425 315.38 2,795.3 2,788.6 3,296.3 0.1499 0.1524 0.1542 71.62 2024-03-24
14 221 04QCB76G41903JE1E0007906 315.27 2,794.7 2,788.2 3,296.3 0.1547 0.1556 0.1563 71.65 2024-03-24
15 223 04QCB76G41903JE1E0007623 315.26 2,795.6 2,789.2 3,296.4 0.1550 0.1545 0.1551 71.58 2024-03-24
16 239 04QCB76G53003JE1E0003854 315.21 2,795.1 2,788.7 3,296.3 0.1517 0.1539 0.1545 71.57 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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