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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
GPBT314M250926R1005 327.00 58.01 43.51 GP-JK200 BMS
GPEV280H231030R1008 299.00 57.85 44.95 GP-PC200 BMS
GPEV314H260827R1024 333.00 57.61 42.04 GP-PC200B BMS
GPZH314L260320R1008 330.00 57.23 42.04 GP-JK200 BMS
GPHC280M250911R1001 290.00 56.39 44.32 GP-PC200 BMS
GPEV314H260617R1020 330.00 57.62 42.60 GP-PC200B BMS
GPZH314L260325R1501 333.00 57.62 42.56 GP-JK200 BMS
GPEV314L260614R2601 323.00 57.75 41.45 GP-PC200B BMS
GPEV314H251025R1004 327.00 58.00 40.93 GP-PC200B BMS
GPLS314L260527R2103 324.00 56.48 44.80 GP-JK200 BMS
GPEV314H250619R1005 325.00 57.95 42.42 GP-PC200 BMS
GPLS314L260425R2901 329.00 57.08 42.67 GP-JK200 BMS
GPEV314H260707R1002 331.00 58.01 41.45 GP-PC200B BMS
GPEV314H260412R1011 331.00 56.90 42.06 GP-PC200B BMS
GPEV100H250418R1001 103.00 57.71 43.08 GP-PC100 BMS
GPEV100H241123R1002 103.00 57.75 41.33 GP-PC100 BMS
GPEV314H250527R1025 331.00 58.00 41.35 GP-JK200 BMS
GPEV314H260818R1010 333.00 57.78 42.04 GP-PC200B BMS
GPEV314H251025R1007 327.00 57.63 40.82 GP-PC200B BMS
GPEV280L230801R2101 287.00 57.69 40.01 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: GPEV280H230911R1004

Battery Passport Specification

Pack SN:GPEV280H230911R1004
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: 299.00 Ah (15.31 kWh)
Max Charge Voltage: 56.13 V
Min Discharge Voltage: 41.47 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.
94 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.09%
314.73 – 315.03 Ah (avg 314.86)
100/100 consistency
OCV1
14.9 mV
2,798.4 – 2,813.3 mV (avg 2,802.5)
85/100 consistency
Internal Resistance
3.92%
0.1505 – 0.1565 mΩ (avg 0.1532)
99/100 consistency
Max Charge Voltage
141.9 mV
56.13 V measured vs 58.40 V ideal (16S × 3.65 V) · 141.9 mV/cell from the ideal
87/100 consistency
Min Discharge Voltage
91.9 mV
41.47 V measured vs 40.00 V ideal (16S × 2.50 V) · 91.9 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 4 04QCB76G55503JD5G0004682 314.73 2,798.4 2,790.1 3,297.8 0.1541 0.1550 0.1567 71.44 2023-06-09
2 7 04QCB76G55503JD5G0003792 314.84 2,800.3 2,792.4 3,297.9 0.1553 0.1549 0.1563 71.67 2023-06-09
3 13 04QCB76G51003JD5D0004395 314.76 2,800.3 2,790.6 3,298.0 0.1547 0.1567 0.1565 71.45 2023-06-09
4 15 04QCB76G40803JD5E0002176 314.85 2,808.2 2,799.4 3,297.8 0.1512 0.1531 0.1522 71.42 2023-06-09
5 18 04QCB76G40803JD5F0006326 314.76 2,802.9 2,798.5 3,297.7 0.1513 0.1525 0.1545 71.66 2023-06-09
6 22 04QCB76G59403JD5J0006000 314.91 2,802.4 2,796.6 3,297.9 0.1551 0.1575 0.1517 71.65 2023-06-09
7 23 04QCB76G41203JD5G0000113 314.94 2,802.0 2,795.5 3,297.9 0.1505 0.1505 0.1534 71.46 2023-06-09
8 26 04QCB76G41203JD5G0000486 315.03 2,801.2 2,792.7 3,297.8 0.1530 0.1540 0.1555 71.35 2023-06-09
9 43 04QCB76G52503JD5F0004920 314.89 2,813.3 2,806.3 3,297.7 0.1532 0.1553 0.1544 71.50 2023-06-09
10 61 04QCB76G41103JD5G0005867 314.96 2,804.2 2,796.8 3,297.8 0.1522 0.1520 0.1532 71.44 2023-06-09
11 63 04QCB76G40703JD5E0007545 314.97 2,802.7 2,797.4 3,297.8 0.1508 0.1527 0.1544 71.42 2023-06-09
12 84 04QCB76G55503JD5G0004681 314.77 2,798.7 2,790.5 3,297.8 0.1561 0.1565 0.1577 71.45 2023-06-09
13 91 04QCB76G41103JD5F0003847 314.78 2,803.7 2,797.3 3,297.8 0.1526 0.1543 0.1531 71.61 2023-06-09
14 98 04QCB76G55503JD5G0004680 314.77 2,798.7 2,790.4 3,297.9 0.1565 0.1567 0.1574 71.45 2023-06-09
15 102 04QCB76G41103JD5F0000573 314.94 2,800.7 2,795.7 3,297.8 0.1512 0.1527 0.1518 71.64 2023-06-09
16 105 04QCB76G44303JD5D0007797 314.83 2,803.0 2,793.2 3,297.7 0.1536 0.1549 0.1549 71.63 2023-06-09

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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