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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
GPEV314H260709R1032 332.00 58.01 41.85 GP-PC200B BMS
GPEV314H250329R1014 331.00 57.71 40.50 GP-PC200 BMS
GPEV280H240115R1006 303.00 57.98 42.54 GP-PC200 BMS
GPEV314H251009R1001 326.00 57.95 41.62 GP-PC200 BMS
GPEV314H250314R1003 329.00 57.97 43.59 GP-PC200 BMS
GPEV280H240926R1008 305.00 57.86 42.77 GP-PC200 BMS
GPHC280M250509R1002 289.00 56.88 45.06 GP-PC200 BMS
GPEV280L230913R2915 283.00 57.09 41.61 GP-PC200 BMS
GPEV314H250512R1004 328.00 57.98 41.89 GP-PC200 BMS
GPEV280H240814R1005 306.00 57.32 41.58 GP-PC200 BMS
GPEV100H240826R1006 104.00 57.09 42.33 GP-PC200 BMS
GPRP280L231012R1309 290.00 57.51 40.36 GP-PC200 BMS
GPEV314H260119R1005 326.00 58.01 41.52 GP-PC200 BMS
GPHC280H240427R1002 295.00 57.11 41.33 GP-PC200 BMS
GPHC280M250327R2901 290.00 57.36 43.58 GP-RN200 BMS
GPHC280H240926R1202 291.00 57.20 43.55 GP-RN200 BMS
GPEV314H250516R1005 328.00 57.93 42.50 GP-PC200 BMS
GPZH314L260325R3101 331.00 57.06 43.21 GP-JK200 BMS
GPZH314L260327R3201 331.00 57.16 41.56 GP-JK200 BMS
GPEV100H250418R1005 103.00 57.50 42.49 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240814R1002

Battery Passport Specification

Pack SN:GPEV280H240814R1002
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: 57.11 V
Min Discharge Voltage: 42.55 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 GPEV280H240814R1002 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
0.03%
313.20 – 313.29 Ah (avg 313.24)
100/100 consistency
OCV1
16.2 mV
2,786.8 – 2,803.0 mV (avg 2,793.5)
84/100 consistency
Internal Resistance
4.17%
0.1520 – 0.1585 mΩ (avg 0.1558)
99/100 consistency
Max Charge Voltage
80.6 mV
57.11 V measured vs 58.40 V ideal (16S × 3.65 V) · 80.6 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
159.4 mV
42.55 V measured vs 40.00 V ideal (16S × 2.50 V) · 159.4 mV/cell from the ideal
96/100 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 7 04QCB76G28003JE6B0006802 313.25 2,798.5 2,795.6 3,297.2 0.1556 0.1563 0.1540 72.30 2024-07-29
2 14 04QCB76G26703JE6M0009042 313.28 2,803.0 2,796.0 3,297.4 0.1569 0.1560 0.1527 71.58 2024-07-29
3 21 04QCB76G27303JE6W0003996 313.29 2,791.9 2,789.2 3,297.8 0.1562 0.1563 0.1519 72.29 2024-07-29
4 74 04QCB76G27003JE6R0001297 313.21 2,789.2 2,783.0 3,297.4 0.1564 0.1569 0.1548 72.37 2024-07-29
5 108 04QCB76G27303JE6W0007614 313.26 2,796.0 2,791.9 3,297.4 0.1544 0.1551 0.1528 72.01 2024-07-29
6 131 04QCB76G27003JE6R0001316 313.23 2,792.7 2,788.4 3,297.4 0.1584 0.1595 0.1535 71.58 2024-07-29
7 137 04QCB76G27003JE6R0002576 313.28 2,786.8 2,781.4 3,297.3 0.1559 0.1558 0.1508 72.06 2024-07-29
8 203 04QCB76G47903JE710009839 313.21 2,797.2 2,791.9 3,297.5 0.1551 0.1564 0.1550 72.21 2024-07-29
9 258 04QCB76G26903JE6P0004968 313.22 2,789.0 2,785.0 3,297.5 0.1562 0.1582 0.1535 71.65 2024-07-29
10 284 04QCB76G40803JE6P0002050 313.20 2,788.2 2,783.4 3,297.5 0.1537 0.1537 0.1526 71.55 2024-07-29
11 322 04QCB76G27303JE6W0009561 313.27 2,790.2 2,783.6 3,297.3 0.1560 0.1551 0.1532 72.22 2024-07-29
12 373 04QCB76G27003JE6R0005850 313.22 2,791.5 2,787.1 3,297.4 0.1585 0.1567 0.1553 71.56 2024-07-29
13 381 04QCB76G51103JE6S0003084 313.20 2,796.2 2,792.6 3,297.4 0.1533 0.1551 0.1531 71.68 2024-07-29
14 383 04QCB76G51103JE6S0003087 313.20 2,797.7 2,794.1 3,297.5 0.1520 0.1529 0.1523 71.57 2024-07-29
15 390 04QCB76G27203JE6E0001281 313.22 2,800.9 2,798.5 3,297.3 0.1579 0.1584 0.1547 71.75 2024-07-29
16 396 04QCB76G27303JE6W0003980 313.27 2,787.2 2,781.9 3,297.5 0.1562 0.1573 0.1543 72.14 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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