Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPEV280H240323R1002 298.00 58.00 42.23 GP-PC200 BMS
GPEV314H250424R1008 332.00 57.97 42.34 GP-PC200 BMS
GPEV314H260506R1013 330.00 57.87 42.08 GP-PC200 BMS
GPEV314H250517R1007 329.00 57.97 41.49 GP-PC200 BMS
GPEV314H260609R1004 325.00 57.24 44.86 GP-PC200 BMS
GPEV280H240620R1001 303.00 57.78 41.32 GP-PC200 BMS
GPHC280H240705R2901 295.00 56.91 40.62 GP-PC200 BMS
GPEV280M250407R1001 304.00 57.57 41.32 GP-JK200 BMS
GPEV280H240710R1014 304.00 58.00 41.72 GP-PC200 BMS
GPEV314H260517R1006 331.00 58.01 41.43 GP-PC200B BMS
GPEV314H260617R1014 332.00 57.71 42.05 GP-PC200B BMS
GPEV314H251022R1014 328.00 58.00 41.27 GP-PC200B BMS
GPEV314H260109R1008 326.00 57.99 41.26 GP-PC200 BMS
GPHC280H240413R1005 293.00 56.66 41.08 GP-PC200 BMS
GPEV280H240515R1008 302.00 57.99 42.50 GP-PC200 BMS
GPEV314M250228R1003 331.00 57.45 40.09 GP-PC200 BMS
GPEV314H250224R1025 328.00 57.21 42.25 GP-PC200 BMS
GPEV314H260617R1024 329.00 57.61 42.19 GP-PC200B BMS
GPEV280H241014R1012 306.00 57.14 41.40 GP-PC200 BMS
GPCN314M260722R1003 327.00 57.38 42.71 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Sample Digital Battery Passport

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240520R1006

Sample Battery Passport Specification

Pack SN:GPEV280H240520R1006
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 300.00 Ah (15.36 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.36 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 GPEV280H240520R1006 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
0.04%
312.45 – 312.58 Ah (avg 312.50)
100/100 consistency
OCV1
4.0 mV
2,792.4 – 2,796.4 mV (avg 2,793.6)
98/100 consistency
Internal Resistance
3.29%
0.1521 – 0.1572 mΩ (avg 0.1551)
99/100 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
147.5 mV
42.36 V measured vs 40.00 V ideal (16S × 2.50 V) · 147.5 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
1 326 04QCB76G27803JDBY0001171 312.49 2,793.4 2,785.4 3,296.0 0.1553 0.1557 0.1522 71.52 2024-04-25
2 328 04QCB76G38103JDBX0003130 312.57 2,793.3 2,784.8 3,295.9 0.1554 0.1566 0.1528 71.57 2024-04-25
3 332 04QCB76G27803JDBY0001221 312.56 2,792.8 2,785.0 3,295.9 0.1556 0.1575 0.1536 71.47 2024-04-25
4 342 04QCB76G38103JDBX0003281 312.58 2,793.0 2,784.8 3,296.1 0.1561 0.1547 0.1522 71.61 2024-04-25
5 350 04QCB76G38103JDBX0003243 312.45 2,792.4 2,784.0 3,296.1 0.1544 0.1549 0.1516 71.55 2024-04-25
6 352 04QCB76G27803JDBY0001315 312.49 2,794.8 2,787.6 3,296.0 0.1521 0.1528 0.1513 71.52 2024-04-25
7 353 04QCB76G27803JDBX0001134 312.45 2,793.5 2,784.8 3,295.9 0.1534 0.1534 0.1518 71.51 2024-04-25
8 356 04QCB76G27803JDBX0001110 312.50 2,792.7 2,785.0 3,295.9 0.1555 0.1567 0.1525 71.46 2024-04-25
9 360 04QCB76G38103JDBX0003122 312.57 2,792.8 2,783.9 3,295.8 0.1547 0.1540 0.1504 71.62 2024-04-25
10 365 04QCB76G38303JDBY0001461 312.46 2,793.2 2,785.0 3,296.0 0.1553 0.1554 0.1532 71.57 2024-04-25
11 381 04QCB76G38103JDBX0003201 312.50 2,793.8 2,785.7 3,295.9 0.1572 0.1577 0.1524 71.61 2024-04-25
12 382 04QCB76G38303JDBY0001445 312.53 2,792.8 2,784.6 3,295.8 0.1562 0.1563 0.1517 71.57 2024-04-25
13 383 04QCB76G27803JDBY0001370 312.46 2,796.4 2,788.7 3,295.9 0.1546 0.1566 0.1524 71.50 2024-04-25
14 386 04QCB76G38303JDBY0009913 312.53 2,793.6 2,785.5 3,295.9 0.1570 0.1533 0.1513 71.57 2024-04-25
15 388 04QCB76G38303JDBY0009711 312.46 2,794.8 2,787.3 3,295.8 0.1538 0.1543 0.1505 71.61 2024-04-25
16 389 04QCB76G27803JDBY0001398 312.46 2,795.0 2,787.6 3,295.9 0.1545 0.1562 0.1525 71.51 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

Home >>  Gobel Power Battery Passport
Ask Gobel AI