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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
GPEV280H240507R1006 303.00 58.00 41.04 GP-PC200 BMS
GPEV314H260517R1019 328.00 57.94 41.22 GP-PC200B BMS
GPEV314H260517R1031 327.00 57.81 42.61 GP-PC200B BMS
GPEV314H250218R1009 329.00 57.49 41.32 GP-PC200 BMS
GPEV314H260702R1014 330.00 57.10 42.15 GP-PC200B BMS
GPEV280H250505R1008 303.00 57.21 40.76 GP-PC200 BMS
GPHC280H240612R1001 294.00 57.27 41.25 GP-PC200 BMS
GPEV280H240918R1019 307.00 57.21 40.98 GP-PC200 BMS
GPEV314H251204R1011 324.00 57.87 42.10 GP-PC200B BMS
GPEV314H260426R1002 336.00 58.01 42.26 GP-PC200B BMS
GPEV280H240507R1023 304.00 57.99 42.42 GP-PC200 BMS
GPEV314H250218R1008 327.00 57.04 41.46 GP-PC200 BMS
GPEV314H251028R1007 326.00 58.00 41.27 GP-PC200B BMS
GPEV314H260707R1023 332.00 57.82 42.80 GP-PC200B BMS
GPEV280H240918R1015 306.00 57.98 42.25 GP-PC200 BMS
GPEV314H250507R1003 329.00 57.97 41.44 GP-PC200 BMS
GPEV314H240629R1001 325.00 57.98 41.66 GP-JK200 BMS
GPEV314H260207R1017 325.00 57.96 42.54 GP-PC200B BMS
GPEV314H260709R1008 331.00 58.01 42.19 GP-PC200B BMS
GPRP280L231012R1014 289.00 57.70 40.26 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: GPEV280H240620R1019

Battery Passport Specification

Pack SN:GPEV280H240620R1019
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 40.66 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 GPEV280H240620R1019 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%
310.42 – 310.47 Ah (avg 310.45)
100/100 consistency
OCV1
4.9 mV
2,797.2 – 2,802.1 mV (avg 2,799.9)
97/100 consistency
Internal Resistance
3.90%
0.1536 – 0.1597 mΩ (avg 0.1562)
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
41.2 mV
40.66 V measured vs 40.00 V ideal (16S × 2.50 V) · 41.2 mV/cell from the ideal
100/100 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 18 04QCB76G65403JE280005563 310.44 2,797.2 2,793.1 3,296.5 0.1568 0.1581 0.1523 71.56 2024-04-15
2 68 04QCB76G65403JE280006358 310.45 2,798.3 2,793.4 3,296.3 0.1584 0.1589 0.1534 71.54 2024-04-15
3 201 04QCB76G65703JE2D0000524 310.46 2,800.1 2,796.8 3,296.4 0.1582 0.1598 0.1555 71.61 2024-04-15
4 245 04QCB76G65703JE2D0001916 310.46 2,799.4 2,795.8 3,296.5 0.1561 0.1574 0.1526 71.53 2024-04-15
5 262 04QCB76G65703JE2D0005041 310.45 2,800.8 2,797.3 3,296.5 0.1581 0.1591 0.1542 71.56 2024-04-15
6 287 04QCB76G65703JE2D0002847 310.45 2,798.8 2,795.1 3,296.3 0.1566 0.1565 0.1532 71.79 2024-04-14
7 360 04QCB76G65403JE270003046 310.43 2,800.0 2,800.5 3,296.7 0.1543 0.1552 0.1518 71.72 2024-04-14
8 390 04QCB76G65403JE270002698 310.43 2,802.1 2,802.0 3,296.7 0.1549 0.1559 0.1525 71.73 2024-04-14
9 398 04QCB76G65403JE270002862 310.42 2,798.6 2,798.5 3,296.6 0.1549 0.1572 0.1546 71.77 2024-04-14
10 460 04QCB76G65703JE2D0002159 310.45 2,799.4 2,795.7 3,296.5 0.1549 0.1544 0.1493 71.62 2024-04-15
11 470 04QCB76G65703JE2D0001911 310.45 2,800.3 2,796.9 3,296.6 0.1561 0.1558 0.1502 71.58 2024-04-15
12 523 04QCB76G65703JE2D0004777 310.45 2,800.6 2,796.7 3,296.5 0.1597 0.1590 0.1540 71.53 2024-04-15
13 556 04QCB76G65703JE2D0002143 310.47 2,800.5 2,797.2 3,296.5 0.1536 0.1551 0.1506 71.57 2024-04-15
14 634 04QCB76G65703JE2D0005176 310.45 2,800.5 2,796.7 3,296.7 0.1565 0.1569 0.1512 71.60 2024-04-15
15 650 04QCB76G65703JE2D0005338 310.43 2,800.8 2,797.0 3,296.4 0.1564 0.1564 0.1521 71.61 2024-04-15
16 755 04QCB76G65403JE270000804 310.45 2,800.2 2,800.0 3,296.6 0.1539 0.1561 0.1516 71.72 2024-04-14

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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