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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
GPEV280H240314R1018 305.00 57.99 42.01 GP-PC200 BMS
GPEV280H240620R1004 304.00 57.56 41.97 GP-PC200 BMS
GPEV314H260805R1020 334.00 57.91 41.71 GP-PC200B BMS
GPCN314M251212R1002 327.00 58.01 42.29 GP-JK200 BMS
GPEV314H260129R1008 326.00 57.54 41.08 GP-PC200 BMS
GPEV314H241105R1006 326.00 57.91 41.57 GP-PC200 BMS
GPEV314H260320R1011 323.00 58.01 41.61 GP-PC200 BMS
GPEV280H250310R1001 303.00 57.72 41.79 GP-PC200 BMS
GPEV314H251009R1010 325.00 57.90 41.48 GP-PC200 BMS
GPEV314H250514R1005 328.00 57.84 41.58 GP-PC200 BMS
GPLS280M251201R2922 286.00 57.97 43.98 GP-PC200B BMS
GPHC280H250115R2902 290.00 57.29 42.21 Unknown
GPEV314H250511R1007 329.00 57.76 41.03 GP-PC200 BMS
GPHC280H240506R1004 293.00 56.24 41.44 GP-PC200 BMS
GPZH314L260614R3501 324.00 56.26 41.44 GP-PC200B BMS
GPEV314H260617R1020 330.00 57.62 42.60 GP-PC200B BMS
GPCN314M260114R2902 324.00 57.68 41.52 GP-PC200B BMS
GPEV314H250610R1010 329.00 57.98 40.97 GP-PC200 BMS
GPEV230H250525R1004 237.00 58.01 41.77 GP-JK200 BMS
GPEV314H250917R1003 329.00 58.00 40.99 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: GPEV314H240829R1002

Battery Passport Specification

Pack SN:GPEV314H240829R1002
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 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 325.00 Ah (16.64 kWh)
Max Charge Voltage: 56.96 V
Min Discharge Voltage: 41.27 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 GPEV314H240829R1002 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
1.02%
331.92 – 335.33 Ah (avg 333.23)
99/100 consistency
OCV1
1.6 mV
3,267.9 – 3,269.5 mV (avg 3,268.6)
100/100 consistency
Internal Resistance
6.82%
0.1752 – 0.1877 mΩ (avg 0.1833)
98/100 consistency
Max Charge Voltage
90.0 mV
56.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 90.0 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
79.4 mV
41.27 V measured vs 40.00 V ideal (16S × 2.50 V) · 79.4 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 4 04QCB43G39700JE580007638 334.58 3,268.5 3,267.2 3,296.1 0.1845 0.1859 0.1744 71.54 2024-07-21
2 5 04QCB43G39700JE580007240 333.93 3,268.7 3,267.5 3,296.0 0.1855 0.1881 0.1759 71.59 2024-07-21
3 17 04QCB43G30100JE5A0004130 332.54 3,268.2 3,267.7 3,296.3 0.1817 0.1861 0.1739 71.57 2024-07-21
4 18 04QCB43G39500JE560001860 331.92 3,268.2 3,266.7 3,295.9 0.1832 0.1848 0.1743 71.70 2024-07-21
5 19 04QCB43G27000JE560004352 332.49 3,268.6 3,267.6 3,296.1 0.1752 0.1759 0.1692 72.19 2024-07-21
6 21 04QCB43G30100JE5A0005027 332.45 3,268.9 3,268.2 3,296.1 0.1846 0.1862 0.1732 71.42 2024-07-21
7 23 04QCB43G30100JE5A0003943 332.01 3,268.6 3,268.0 3,296.3 0.1834 0.1853 0.1748 71.63 2024-07-21
8 24 04QCB43G30500JE5B0000132 334.54 3,268.5 3,267.1 3,296.1 0.1849 0.1853 0.1742 71.49 2024-07-21
9 25 04QCB43G30500JE5B0000133 332.80 3,268.7 3,267.3 3,296.2 0.1844 0.1850 0.1732 71.42 2024-07-21
10 26 04QCB43G39500JE570003645 334.06 3,267.9 3,267.1 3,295.8 0.1827 0.1863 0.1729 71.80 2024-07-21
11 27 04QCB43G30500JE5C0007013 332.19 3,268.2 3,266.7 3,296.2 0.1845 0.1868 0.1733 71.59 2024-07-21
12 28 04QCB43G27000JE560002150 332.75 3,269.5 3,268.2 3,296.2 0.1756 0.1757 0.1716 71.61 2024-07-21
13 29 04QCB43G30100JE5A0004951 333.28 3,268.6 3,267.8 3,296.1 0.1834 0.1853 0.1751 71.59 2024-07-21
14 30 04QCB43G30300JE5B0004781 332.19 3,269.5 3,266.4 3,296.2 0.1877 0.1849 0.1765 71.51 2024-07-21
15 31 04QCB43G30100JE5A0002486 334.63 3,268.8 3,267.2 3,296.2 0.1859 0.1881 0.1789 71.65 2024-07-21
16 32 04QCB43G30300JE5B0008717 335.33 3,268.7 3,267.3 3,296.0 0.1858 0.1861 0.1765 71.65 2024-07-21

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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