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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
GPCN314M260722R1005 327.00 57.89 42.29 GP-JK200 BMS
GPZH314L260323R3101 332.00 57.42 42.06 GP-JK200 BMS
GPHC280M250509R1001 292.00 56.47 40.48 GP-PC200 BMS
GPEV314H250512R1007 328.00 57.66 41.38 GP-PC200 BMS
GPEV314H251215R1018 324.00 58.00 41.97 GP-PC200 BMS
GPHC280M250307R1004 288.00 56.82 42.14 GP-JK200 BMS
GPEV314H250512R1019 330.00 57.79 41.46 GP-PC200 BMS
GPZH314L260417R1603 330.00 57.93 41.92 GP-JK200 BMS
GPEV314H250917R1019 328.00 57.99 41.22 GP-PC200 BMS
GPEV280H231019R1035 300.00 57.99 42.74 GP-PC200 BMS
GPEV314H250507R1024 330.00 57.94 40.79 GP-PC200 BMS
GPEV314H250527R1001 331.00 57.99 41.93 GP-JK200 BMS
GPEV314H250218R1003 328.00 57.61 41.81 GP-PC200 BMS
GPEV314H260204R1024 328.00 58.01 42.53 GP-PC200B BMS
GPEV314H260709R1023 331.00 58.00 42.06 GP-PC200B BMS
GPEV280H240620R1027 304.00 57.77 40.43 GP-PC200 BMS
GPEV280H231030R1011 301.00 57.99 40.90 GP-PC200 BMS
GPEV280L230913R2910 283.00 57.13 41.67 GP-RN150 BMS
GPEV314H260517R1019 328.00 57.94 41.22 GP-PC200B BMS
GPEV314H251215R1008 322.00 58.01 41.44 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: GPEV280H240515R1008

Battery Passport Specification

Pack SN:GPEV280H240515R1008
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: 57.99 V
Min Discharge Voltage: 42.50 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 GPEV280H240515R1008 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
0.01%
312.40 – 312.44 Ah (avg 312.42)
100/100 consistency
OCV1
3.7 mV
2,792.6 – 2,796.3 mV (avg 2,794.2)
98/100 consistency
Internal Resistance
4.01%
0.1514 – 0.1576 mΩ (avg 0.1545)
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
156.3 mV
42.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 156.3 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 3 04QCB76G27803JDBY0002748 312.41 2,794.5 2,785.9 3,296.1 0.1555 0.1559 0.1562 71.52 2024-04-25
2 12 04QCB76G27803JDBY0001517 312.41 2,793.0 2,784.7 3,296.1 0.1540 0.1545 0.1549 71.50 2024-04-25
3 37 04QCB76G27803JDBY0001554 312.43 2,795.4 2,787.6 3,296.0 0.1556 0.1536 0.1552 71.51 2024-04-25
4 39 04QCB76G27803JDBY0001820 312.44 2,796.3 2,788.5 3,296.0 0.1519 0.1535 0.1553 71.51 2024-04-25
5 51 04QCB76G27803JDBY0001568 312.44 2,792.6 2,784.8 3,296.0 0.1562 0.1540 0.1552 71.47 2024-04-25
6 116 04QCB76G38303JDBY0001754 312.44 2,792.8 2,784.4 3,296.0 0.1544 0.1552 0.1538 71.60 2024-04-25
7 120 04QCB76G38303JDBY0001611 312.44 2,793.1 2,784.7 3,296.0 0.1549 0.1568 0.1553 71.55 2024-04-25
8 129 04QCB76G27803JDBY0005349 312.43 2,794.8 2,786.9 3,296.0 0.1543 0.1549 0.1563 71.50 2024-04-25
9 132 04QCB76G27803JDBY0006195 312.40 2,793.3 2,785.1 3,296.1 0.1576 0.1545 0.1562 71.45 2024-04-25
10 153 04QCB76G27803JDBY0001728 312.42 2,795.4 2,788.0 3,296.1 0.1531 0.1544 0.1545 71.46 2024-04-25
11 156 04QCB76G27803JDBY0001869 312.40 2,795.2 2,786.9 3,296.0 0.1514 0.1525 0.1538 71.52 2024-04-25
12 185 04QCB76G38303JDBY0001448 312.44 2,795.2 2,786.8 3,296.0 0.1549 0.1563 0.1552 71.56 2024-04-25
13 200 04QCB76G27803JDBY0002778 312.41 2,793.6 2,785.3 3,296.0 0.1543 0.1546 0.1547 71.51 2024-04-25
14 258 04QCB76G27803JDBY0002404 312.40 2,794.1 2,787.1 3,296.1 0.1539 0.1559 0.1522 71.52 2024-04-25
15 270 04QCB76G27803JDBY0004514 312.43 2,793.1 2,785.9 3,296.0 0.1559 0.1543 0.1581 71.51 2024-04-25
16 316 04QCB76G27803JDBY0002546 312.42 2,794.7 2,787.0 3,296.1 0.1534 0.1518 0.1560 71.46 2024-04-25

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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