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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
GPEV314H260622R1021 332.00 57.54 41.91 GP-PC200B BMS
GPCN314M250929R2901 329.00 58.01 42.05 GP-JK200 BMS
GPEV280H240124R1003 301.00 58.00 42.74 GP-PC200 BMS
GPEV314H250525R1011 332.00 57.99 41.15 GP-JK200 BMS
GPLS314L260425R2905 324.00 57.85 43.31 GP-JK200 BMS
GPEV314H260517R1023 328.00 57.73 41.41 GP-PC200B BMS
GPEV280H240520R1023 300.00 57.99 43.82 GP-PC200 BMS
GPEV314H260818R1018 333.00 57.99 41.65 GP-PC200B BMS
GPEV314H260713R1015 333.00 58.01 42.41 GP-PC200B BMS
GPRP280L231127R2602 286.00 57.98 40.70 GP-PC200 BMS
GPEV280H241111R1011 304.00 57.91 41.26 GP-PC200 BMS
GPLS314L260527R2001 330.00 56.41 40.97 GP-PC200B BMS
GPEV314H260707R1022 334.00 58.00 42.76 GP-PC200B BMS
GPEV280H250509R1015 300.00 57.59 44.26 GP-JK200 BMS
GPEV100M250926R1008 101.00 57.86 42.48 GP-PC100 BMS
GPEV280H240129R1003 294.00 58.00 43.89 GP-PC200 BMS
GPEV314H251009R1009 325.00 57.98 41.44 GP-PC200 BMS
GPHC280M250307R1002 287.00 57.15 43.28 GP-PC200 BMS
GPEV314H260702R1011 328.00 57.47 43.99 GP-PC200B BMS
GPEV314H250517R1003 328.00 57.99 41.73 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: GPEV280H240710R1011

Battery Passport Specification

Pack SN:GPEV280H240710R1011
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: 57.99 V
Min Discharge Voltage: 41.24 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 GPEV280H240710R1011 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%
311.92 – 311.97 Ah (avg 311.94)
100/100 consistency
OCV1
5.4 mV
2,792.0 – 2,797.4 mV (avg 2,795.1)
97/100 consistency
Internal Resistance
2.76%
0.1541 – 0.1584 mΩ (avg 0.1560)
100/100 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
77.5 mV
41.24 V measured vs 40.00 V ideal (16S × 2.50 V) · 77.5 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 7 04QCB76G10603JE4C0009208 311.92 2,792.1 2,786.3 3,296.3 0.1576 0.1578 0.1523 71.47 2024-06-27
2 54 04QCB76G21203JE4C0003358 311.95 2,795.2 2,790.0 3,296.3 0.1546 0.1550 0.1513 71.47 2024-06-27
3 137 04QCB76G21203JE4C0001620 311.96 2,792.0 2,785.9 3,296.1 0.1565 0.1564 0.1543 71.46 2024-06-27
4 146 04QCB76G21203JE4B0001223 311.93 2,796.1 2,790.0 3,296.0 0.1584 0.1600 0.1573 71.48 2024-06-27
5 152 04QCB76G10603JE4C0004744 311.92 2,797.4 2,791.7 3,296.3 0.1541 0.1557 0.1503 71.45 2024-06-27
6 181 04QCB76G21203JE4C0005083 311.93 2,796.9 2,789.5 3,296.4 0.1577 0.1578 0.1533 71.49 2024-06-27
7 194 04QCB76G21203JE4C0004557 311.95 2,795.6 2,789.9 3,296.2 0.1561 0.1555 0.1535 71.49 2024-06-27
8 210 04QCB76G21203JE4C0005304 311.93 2,795.0 2,790.2 3,296.3 0.1566 0.1562 0.1548 71.52 2024-06-27
9 225 04QCB76G10603JE4C0004323 311.94 2,796.9 2,791.7 3,296.3 0.1543 0.1557 0.1540 71.44 2024-06-27
10 230 04QCB76G10503JE4B0009587 311.93 2,796.5 2,789.4 3,296.2 0.1547 0.1548 0.1520 71.46 2024-06-27
11 252 04QCB76G21203JE4C0002670 311.97 2,795.2 2,788.5 3,296.2 0.1567 0.1574 0.1539 71.51 2024-06-27
12 262 04QCB76G21203JE4C0003015 311.92 2,796.6 2,790.7 3,296.2 0.1546 0.1562 0.1535 71.48 2024-06-27
13 265 04QCB76G21203JE4C0005714 311.97 2,793.7 2,787.5 3,296.3 0.1549 0.1561 0.1540 71.49 2024-06-27
14 327 04QCB76G10603JE4B0002511 311.92 2,796.4 2,790.0 3,296.2 0.1558 0.1566 0.1545 71.47 2024-06-27
15 384 04QCB76G10603JE4C0008100 311.93 2,793.2 2,785.9 3,296.2 0.1568 0.1570 0.1547 71.47 2024-06-27
16 390 04QCB76G10603JE4C0009366 311.93 2,792.8 2,787.6 3,296.2 0.1567 0.1563 0.1543 71.50 2024-06-27

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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