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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
GPEV314H260605R1002 326.00 58.01 41.79 GP-PC200 BMS
GPEV314H251009R1021 326.00 58.01 40.95 GP-PC200B BMS
GPEV314H240921R1012 326.00 57.97 41.82 GP-PC200 BMS
GPEV280H250326R1003 300.00 57.85 41.47 GP-JK200 BMS
GPEV314H260525R1009 330.00 57.65 42.11 GP-PC200B BMS
GPEV314H250402R1008 331.00 57.99 40.86 GP-PC200 BMS
GPHC280H240820R1401 294.00 56.19 41.69 GP-PC200 BMS
GPEV280H240401R1008 298.00 57.99 43.30 GP-RN200 BMS
GPHC280H240729R1301 294.00 57.66 41.91 GP-PC200 BMS
GPHC280H240925R1301 292.00 57.36 42.41 GP-PC200 BMS
GPEV100H240930R1012 103.00 57.99 43.80 GP-PC100 BMS
GPEV314H250215R1003 328.00 57.85 42.47 GP-PC200 BMS
GPLS280M251201R2904 286.00 57.76 43.53 GP-PC200B BMS
GPEV280H240115R1005 304.00 58.00 42.08 GP-PC200 BMS
GPEV280H250407R1004 301.00 57.84 40.96 GP-PC200 BMS
GPEV314H251106R1012 330.00 58.01 41.25 GP-JK200 BMS
GPEV314H260709R1007 330.00 58.01 41.25 GP-PC200B BMS
GPEV314H260204R1031 327.00 57.81 41.86 GP-PC200B BMS
GPEV314H250511R1002 328.00 57.91 41.38 GP-PC200 BMS
GPEV280H240507R1009 303.00 58.00 41.58 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: GPEV280H240620R1030

Battery Passport Specification

Pack SN:GPEV280H240620R1030
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: 57.26 V
Min Discharge Voltage: 41.22 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 GPEV280H240620R1030 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.
98 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
0.03%
311.26 – 311.35 Ah (avg 311.30)
100/100 consistency
OCV1
7.1 mV
2,794.2 – 2,801.3 mV (avg 2,798.8)
95/100 consistency
Internal Resistance
2.88%
0.1542 – 0.1587 mΩ (avg 0.1564)
100/100 consistency
Max Charge Voltage
71.3 mV
57.26 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.3 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
76.2 mV
41.22 V measured vs 40.00 V ideal (16S × 2.50 V) · 76.2 mV/cell from the ideal
99/100 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 71 04QCB76G65403JE280006399 311.27 2,794.2 2,790.0 3,296.4 0.1566 0.1585 0.1531 71.58 2024-04-15
2 78 04QCB76G65403JE280005845 311.33 2,797.9 2,793.0 3,296.3 0.1551 0.1563 0.1526 71.64 2024-04-15
3 80 04QCB76G65703JE2D0000344 311.27 2,797.5 2,792.8 3,296.5 0.1560 0.1574 0.1529 71.66 2024-04-14
4 114 04QCB76G65403JE280006643 311.35 2,797.8 2,792.1 3,296.2 0.1570 0.1575 0.1549 71.62 2024-04-14
5 126 04QCB76G65403JE280006879 311.35 2,796.2 2,790.9 3,296.3 0.1557 0.1578 0.1548 71.61 2024-04-14
6 206 04QCB76G65703JE2D0001401 311.33 2,800.9 2,796.6 3,296.5 0.1580 0.1569 0.1536 71.61 2024-04-15
7 295 04QCB76G65403JE280006499 311.27 2,797.2 2,792.8 3,296.6 0.1551 0.1555 0.1504 71.54 2024-04-15
8 477 04QCB76G65703JE2D0001923 311.30 2,799.8 2,796.1 3,296.5 0.1577 0.1581 0.1532 71.60 2024-04-15
9 484 04QCB76G65703JE2D0002178 311.29 2,801.3 2,796.9 3,296.5 0.1552 0.1550 0.1505 71.60 2024-04-15
10 518 04QCB76G65703JE2D0004899 311.30 2,800.3 2,797.0 3,296.4 0.1553 0.1565 0.1517 71.62 2024-04-15
11 550 04QCB76G65703JE2D0001905 311.28 2,801.1 2,797.2 3,296.6 0.1562 0.1556 0.1483 71.58 2024-04-15
12 557 04QCB76G65703JE2D0002015 311.26 2,799.9 2,796.2 3,296.7 0.1574 0.1571 0.1514 71.70 2024-04-15
13 595 04QCB76G65703JE2D0001893 311.26 2,799.9 2,796.1 3,296.6 0.1587 0.1588 0.1529 71.57 2024-04-15
14 600 04QCB76G65703JE2D0002171 311.27 2,797.6 2,792.9 3,296.5 0.1542 0.1548 0.1519 71.57 2024-04-15
15 698 04QCB76G65403JE270000649 311.27 2,800.1 2,800.6 3,296.4 0.1574 0.1573 0.1547 71.88 2024-04-14
16 756 04QCB76G65403JE270000965 311.33 2,799.7 2,799.4 3,296.3 0.1568 0.1572 0.1539 71.85 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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