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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
GPEV314H250619R1001 325.00 57.82 41.28 GP-PC200 BMS
GPEV314H250717R1003 325.00 57.98 42.22 GP-PC200 BMS
GPZH314L260320R1006 331.00 57.21 42.04 GP-JK200 BMS
GPEV314H250424R1002 330.00 58.02 43.38 GP-PC200 BMS
GPEV314H260709R1015 330.00 57.88 41.48 GP-PC200B BMS
GPLS314L260513R1002 329.00 57.15 42.07 GP-JK200 BMS
GPCN314L260128R1005 327.00 57.85 40.75 GP-JK200 BMS
GPHC280H240817R1601 295.00 56.26 41.94 GP-PC200 BMS
GPEV100H241022R1008 103.00 57.99 42.28 GP-PC100 BMS
GPEV280H240905R1006 305.00 57.45 42.28 GP-RN200 BMS
GPHC280H240820R2902 294.00 56.98 41.69 GP-PC200 BMS
GPHC280H240615R1006 294.00 56.53 42.01 GP-PC200 BMS
GPEV280H240814R1016 308.00 57.48 40.48 GP-PC200 BMS
GPLS314L260527R1706 328.00 56.77 40.76 GP-PC200B BMS
GPEV314H250520R1006 331.00 58.00 41.40 GP-PC200 BMS
GPEV314H260818R1028 334.00 57.66 41.34 GP-PC200B BMS
GPEV280H240620R1011 303.00 57.35 40.57 GP-PC200 BMS
GPEV314H260129R1004 326.00 58.00 41.74 GP-PC200 BMS
GPHC280M250424R1002 296.00 56.52 40.73 GP-PC200 BMS
GPEV314H260206R1012 325.00 57.96 41.67 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: GPEV280H240515R1004

Battery Passport Specification

Pack SN:GPEV280H240515R1004
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: 58.00 V
Min Discharge Voltage: 41.76 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 GPEV280H240515R1004 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
0.02%
312.19 – 312.26 Ah (avg 312.22)
100/100 consistency
OCV1
3.0 mV
2,792.8 – 2,795.8 mV (avg 2,794.4)
99/100 consistency
Internal Resistance
2.72%
0.1523 – 0.1565 mΩ (avg 0.1547)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
110.0 mV
41.76 V measured vs 40.00 V ideal (16S × 2.50 V) · 110.0 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 15 04QCB76G27803JDBY0001602 312.26 2,794.8 2,786.7 3,296.1 0.1543 0.1558 0.1560 71.47 2024-04-25
2 26 04QCB76G38303JDBY0001799 312.22 2,794.5 2,785.1 3,296.0 0.1550 0.1547 0.1561 71.61 2024-04-25
3 36 04QCB76G38303JDBY0001268 312.22 2,795.5 2,786.3 3,296.0 0.1565 0.1551 0.1556 71.54 2024-04-25
4 49 04QCB76G27803JDBY0001438 312.21 2,794.9 2,785.4 3,295.9 0.1525 0.1537 0.1548 71.50 2024-04-25
5 63 04QCB76G27803JDBY0003888 312.23 2,794.9 2,787.2 3,296.0 0.1553 0.1556 0.1575 71.46 2024-04-25
6 93 04QCB76G27803JDBY0006271 312.22 2,794.5 2,786.7 3,296.1 0.1552 0.1554 0.1549 71.46 2024-04-25
7 138 04QCB76G27803JDBY0005310 312.19 2,793.8 2,785.6 3,296.1 0.1554 0.1554 0.1558 71.46 2024-04-25
8 146 04QCB76G27803JDBY0001816 312.20 2,795.8 2,787.9 3,296.0 0.1552 0.1539 0.1563 71.51 2024-04-25
9 147 04QCB76G27803JDBX0000759 312.21 2,792.8 2,785.0 3,296.1 0.1529 0.1543 0.1535 71.45 2024-04-25
10 157 04QCB76G27803JDBY0001222 312.26 2,793.9 2,785.9 3,296.1 0.1564 0.1547 0.1556 71.46 2024-04-25
11 197 04QCB76G27803JDBY0001422 312.22 2,793.5 2,785.1 3,296.0 0.1542 0.1538 0.1554 71.51 2024-04-25
12 214 04QCB76G27803JDBY0002704 312.24 2,795.8 2,787.7 3,296.0 0.1543 0.1552 0.1556 71.51 2024-04-25
13 244 04QCB76G27603JDBX0006218 312.25 2,793.0 2,784.5 3,296.0 0.1550 0.1553 0.1490 71.50 2024-04-25
14 267 04QCB76G27803JDBX0000202 312.25 2,794.7 2,787.1 3,296.1 0.1523 0.1528 0.1563 71.46 2024-04-25
15 272 04QCB76G27803JDBY0004523 312.21 2,794.3 2,786.5 3,296.0 0.1559 0.1574 0.1542 71.51 2024-04-25
16 313 04QCB76G27803JDBY0002662 312.20 2,793.4 2,785.0 3,296.0 0.1541 0.1540 0.1543 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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