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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
GPEV280H230625R1034 308.00 57.00 40.30 GP-PC200 BMS
GPHC280H250617R1001 289.00 56.66 42.13 GP-PC200 BMS
GPEV280H230616R1016 304.00 57.44 41.32 GP-PC200 BMS
GPEV314H251022R1006 328.00 57.88 41.08 GP-PC200B BMS
GPEV280M260609R1001 298.00 57.34 40.88 GP-PC200 BMS
GPEV314H260827R1010 333.00 57.76 41.81 GP-PC200B BMS
GPEV280H231019R1035 300.00 57.99 42.74 GP-PC200 BMS
GPHC280H240820R1002 296.00 57.01 40.91 GP-PC200 BMS
GPCN314M260122R1013 323.00 57.83 43.16 GP-JK200 BMS
GPEV314H260401R1001 330.00 57.96 42.57 GP-PC200 BMS
GPHC280H250530R1002 289.00 56.40 41.88 GP-PC200 BMS
GPCN314M260114R1002 324.00 57.22 41.59 GP-PC200B BMS
GPEV280H241010R1003 305.00 57.72 40.97 GP-PC200 BMS
GPEV280H231204R1005 305.00 58.00 41.56 GP-PC200 BMS
GPEV314H250517R1014 328.00 57.98 40.81 GP-PC200 BMS
GPEV314M250109R1001 318.00 56.42 43.10 GP-JK200 BMS
GPEV100H240930R1015 104.00 57.91 42.96 GP-PC100 BMS
GPZH314L260325R1403 331.00 57.47 42.95 GP-JK200 BMS
GPEV314H250525R1012 330.00 57.72 41.08 GP-JK200 BMS
GPEV314H250517R1012 329.00 57.98 42.17 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: GPEV280H240701R1003

Battery Passport Specification

Pack SN:GPEV280H240701R1003
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: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.48 V
Min Discharge Voltage: 40.53 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 GPEV280H240701R1003 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
0.18%
310.04 – 310.61 Ah (avg 310.31)
100/100 consistency
OCV1
5.4 mV
2,795.9 – 2,801.3 mV (avg 2,798.7)
97/100 consistency
Internal Resistance
3.90%
0.1539 – 0.1600 mΩ (avg 0.1563)
99/100 consistency
Max Charge Voltage
57.5 mV
57.48 V measured vs 58.40 V ideal (16S × 3.65 V) · 57.5 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
33.1 mV
40.53 V measured vs 40.00 V ideal (16S × 2.50 V) · 33.1 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 25 04QCB76G65703JE2D0005198 310.09 2,800.7 2,796.5 3,296.4 0.1564 0.1558 0.1533 71.56 2024-04-15
2 68 04QCB76G65403JE280006501 310.41 2,798.6 2,794.1 3,296.6 0.1550 0.1556 0.1507 71.58 2024-04-15
3 72 04QCB76G65403JE280006296 310.16 2,798.3 2,793.6 3,296.3 0.1566 0.1575 0.1511 71.60 2024-04-15
4 73 04QCB76G65403JE280005818 310.17 2,796.2 2,791.9 3,296.3 0.1600 0.1599 0.1554 71.60 2024-04-15
5 92 04QCB76G65703JE2D0002801 310.40 2,798.9 2,794.2 3,296.3 0.1563 0.1570 0.1534 71.77 2024-04-14
6 97 04QCB76G65703JE2D0002806 310.17 2,799.9 2,795.5 3,296.4 0.1569 0.1569 0.1529 71.76 2024-04-14
7 120 04QCB76G65703JE2D0002901 310.22 2,799.0 2,794.4 3,296.1 0.1572 0.1566 0.1538 71.74 2024-04-14
8 137 04QCB76G65703JE2D0002921 310.55 2,798.8 2,794.9 3,296.3 0.1549 0.1550 0.1534 71.79 2024-04-14
9 138 04QCB76G65703JE2D0003043 310.47 2,798.7 2,794.7 3,296.3 0.1545 0.1546 0.1527 71.82 2024-04-14
10 139 04QCB76G65703JE2D0002811 310.10 2,801.3 2,797.1 3,296.3 0.1548 0.1551 0.1526 71.81 2024-04-14
11 148 04QCB76G65703JE2D0002798 310.25 2,798.0 2,793.3 3,296.3 0.1567 0.1551 0.1521 71.72 2024-04-14
12 149 04QCB76G65703JE2D0002822 310.56 2,801.1 2,796.5 3,296.3 0.1543 0.1555 0.1532 71.77 2024-04-14
13 161 04QCB76G65703JE2D0002906 310.44 2,798.9 2,794.9 3,296.3 0.1556 0.1556 0.1524 71.76 2024-04-14
14 167 04QCB76G65403JE280006523 310.61 2,797.8 2,793.0 3,296.5 0.1539 0.1542 0.1512 71.56 2024-04-15
15 178 04QCB76G65403JE280006372 310.30 2,795.9 2,791.8 3,296.4 0.1584 0.1585 0.1524 71.57 2024-04-15
16 185 04QCB76G65403JE280005883 310.04 2,797.7 2,792.7 3,296.3 0.1594 0.1593 0.1547 71.57 2024-04-15

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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