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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
GPEV280H240814R1002 305.00 57.11 42.55 GP-PC200 BMS
GPEV314H250731R1004 326.00 58.01 41.83 GP-PC200 BMS
GPEV100H250521R1008 104.00 57.46 42.62 GP-PC100 BMS
GPEV314H260421R1007 330.00 57.66 41.99 GP-PC200B BMS
GPCN314M260114R1205 324.00 57.56 41.84 GP-PC200B BMS
GPHC280H240930R1203 293.00 57.28 41.37 GP-JK200 BMS
GPEV280H230705R1023 305.00 57.12 41.13 GP-PC200 BMS
GPEV314H250705R1009 325.00 57.87 41.78 GP-PC200 BMS
GPGT314L250510R1005 330.00 57.92 41.15 GP-JK200 BMS
GPHC280H240506R1202 294.00 56.35 41.66 GP-JK200 BMS
GPEV314H260529R1002 329.00 58.01 42.74 GP-PC200B BMS
GPZH314L260202R1005 332.00 57.03 42.16 GP-JK200 BMS
GPEV314H260521R1004 325.00 57.46 42.73 GP-PC200 BMS
GPEV280H240905R1018 306.00 57.98 42.49 GP-RN200 BMS
GPEV100M260817R1008 100.00 56.84 41.10 JK100 BMS
GPEV314H250917R1022 330.00 58.00 40.79 GP-PC200 BMS
GPEV314H241010R1007 324.00 57.74 41.82 GP-PC200 BMS
GPEV314H260521R1006 325.00 57.47 43.06 GP-PC200 BMS
GPEV314H250113R1006 327.00 57.55 42.61 GP-PC200 BMS
GPHC280H240519R1002 293.00 57.88 42.91 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: GPEV280H240520R1001

Battery Passport Specification

Pack SN:GPEV280H240520R1001
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: 299.00 Ah (15.31 kWh)
Max Charge Voltage: 57.76 V
Min Discharge Voltage: 43.02 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 GPEV280H240520R1001 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.
97 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
1.24%
310.50 – 314.38 Ah (avg 313.24)
98/100 consistency
OCV1
8.4 mV
2,791.3 – 2,799.7 mV (avg 2,793.8)
93/100 consistency
Internal Resistance
2.85%
0.1527 – 0.1571 mΩ (avg 0.1546)
100/100 consistency
Max Charge Voltage
40.0 mV
57.76 V measured vs 58.40 V ideal (16S × 3.65 V) · 40.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
188.8 mV
43.02 V measured vs 40.00 V ideal (16S × 2.50 V) · 188.8 mV/cell from the ideal
94/100 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
1 248 04QCB76G26503JE3D0002837 312.31 2,797.9 2,791.9 3,299.5 0.1571 0.1576 0.1568 71.53 2024-03-23
2 269 04QCB76G27403JDBW0010490 313.76 2,794.4 2,786.4 3,295.9 0.1548 0.1558 0.1522 71.46 2024-04-25
3 271 04QCB76G38103JDBX0003451 314.38 2,792.6 2,783.9 3,296.0 0.1533 0.1544 0.1507 71.61 2024-04-25
4 278 04QCB76G27403JDBW0007436 313.78 2,793.0 2,784.6 3,295.8 0.1545 0.1520 0.1521 71.51 2024-04-25
5 283 04QCB76G11703JE3C0001821 312.21 2,795.1 2,789.8 3,299.6 0.1564 0.1566 0.1550 71.18 2024-03-22
6 285 04QCB76G11603JE3C0009813 311.74 2,799.7 2,793.2 3,299.4 0.1559 0.1541 0.1515 71.20 2024-03-22
7 286 04QCB76G11703JE3D0007486 310.50 2,797.7 2,792.2 3,299.5 0.1532 0.1537 0.1501 71.52 2024-03-22
8 306 04QCB76G38103JDBX0003473 313.55 2,792.3 2,783.3 3,296.1 0.1527 0.1540 0.1518 71.56 2024-04-25
9 309 04QCB76G27403JDBW0007404 313.98 2,792.3 2,784.1 3,296.0 0.1548 0.1556 0.1519 71.47 2024-04-25
10 310 04QCB76G27403JDBW0007853 313.86 2,791.3 2,783.5 3,295.9 0.1534 0.1540 0.1517 71.52 2024-04-25
11 311 04QCB76G27403JDBW0010491 313.60 2,791.7 2,783.2 3,295.9 0.1550 0.1533 0.1513 71.45 2024-04-25
12 339 04QCB76G38103JDBX0003390 313.55 2,792.2 2,782.0 3,296.1 0.1541 0.1538 0.1511 71.54 2024-04-25
13 345 04QCB76G38103JDBX0003334 313.56 2,792.6 2,782.6 3,295.7 0.1545 0.1526 0.1507 71.60 2024-04-25
14 351 04QCB76G38103JDBX0003446 313.91 2,791.9 2,783.1 3,296.0 0.1540 0.1539 0.1503 71.55 2024-04-25
15 394 04QCB76G38103JDBX0003379 313.50 2,793.4 2,783.4 3,296.0 0.1557 0.1524 0.1517 71.54 2024-04-25
16 395 04QCB76G38103JDBX0003488 313.61 2,792.8 2,784.9 3,296.1 0.1536 0.1524 0.1514 71.61 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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