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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
GPEV314H250525R1016 331.00 57.99 41.17 GP-JK200 BMS
GPEV314H241114R1014 325.00 57.72 41.72 GP-PC200 BMS
GPCN314M250924R1018 328.00 57.59 41.01 GP-JK200 BMS
GPEV280H231010R1003 303.00 57.85 40.85 GP-PC200 BMS
GPHC280H240506R1007 295.00 57.15 41.27 GP-PC200 BMS
GPEV314H260206R1018 328.00 57.82 42.00 GP-PC200B BMS
GPHC280H240506R1003 294.00 57.24 41.41 GP-PC200 BMS
GPEV314H260609R1006 329.00 57.71 41.82 GP-PC200 BMS
GPEV314H250520R1011 331.00 57.72 41.44 GP-PC200 BMS
GPEV280L230801R3301 287.00 56.99 40.42 GP-PC200 BMS
GPHC280H240401R1001 294.00 56.75 42.91 GP-JK200 BMS
GPEV314H260204R1019 328.00 57.99 41.04 GP-PC200B BMS
GPCN314L260128R1302 326.00 57.77 41.10 GP-JK200 BMS
GPEV280L230602R1601 302.00 57.01 40.58 GP-PC200 BMS
GPEV280H241111R1007 306.00 57.97 41.79 GP-PC200 BMS
GPHC280H240822R2903 295.00 57.83 42.27 GP-JK200 BMS
GPEV314H260131R1013 323.00 57.50 40.91 GP-PC200 BMS
GPEV280H240401R1013 302.00 57.99 43.69 GP-RN200 BMS
GPEV314H260331R1017 335.00 57.76 42.61 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 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: GPEV314H250218R1018

Battery Passport Specification

Pack SN:GPEV314H250218R1018
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 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.85 V
Min Discharge Voltage: 42.58 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 GPEV314H250218R1018 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
0.05%
334.11 – 334.28 Ah (avg 334.18)
100/100 consistency
OCV1
0.4 mV
3,266.7 – 3,267.1 mV (avg 3,266.9)
100/100 consistency
Internal Resistance
3.30%
0.1795 – 0.1855 mΩ (avg 0.1818)
99/100 consistency
Max Charge Voltage
34.4 mV
57.85 V measured vs 58.40 V ideal (16S × 3.65 V) · 34.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
161.3 mV
42.58 V measured vs 40.00 V ideal (16S × 2.50 V) · 161.3 mV/cell from the ideal
96/100 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 66 04QCB43G33400JF1C0007727 334.19 3,267.0 3,264.6 3,295.8 0.1821 0.1820 0.1860 71.56 2025-02-09
2 222 04QCB43G65800JF1B0002889 334.19 3,267.1 3,264.8 3,296.2 0.1817 0.1814 0.1817 71.80 2025-02-08
3 225 04QCB43G65800JF1B0004858 334.19 3,266.8 3,264.9 3,296.2 0.1821 0.1830 0.1854 72.02 2025-02-08
4 230 04QCB43G65800JF1B0003471 334.28 3,266.9 3,265.2 3,295.9 0.1813 0.1834 0.1855 72.32 2025-02-09
5 244 04QCB43G65800JF1B0004900 334.15 3,266.8 3,264.9 3,296.2 0.1815 0.1846 0.1861 72.11 2025-02-08
6 273 04QCB43G55000JF1B0007975 334.15 3,266.8 3,264.5 3,296.2 0.1855 0.1859 0.1899 72.42 2025-02-08
7 318 04QCB43G65800JF1B0003483 334.11 3,266.9 3,264.8 3,296.2 0.1815 0.1827 0.1856 72.14 2025-02-08
8 333 04QCB43G65800JF1B0004252 334.24 3,267.0 3,265.2 3,295.9 0.1795 0.1804 0.1870 72.00 2025-02-08
9 340 04QCB43G65800JF1B0003422 334.19 3,267.0 3,264.8 3,296.3 0.1803 0.1828 0.1809 72.43 2025-02-08
10 341 04QCB43G55000JF1B0007902 334.24 3,267.1 3,265.1 3,295.8 0.1844 0.1869 0.1902 72.40 2025-02-08
11 357 04QCB43G55000JF1C0009114 334.15 3,266.7 3,264.6 3,295.9 0.1798 0.1807 0.1841 72.03 2025-02-09
12 359 04QCB43G65800JF1B0002474 334.15 3,266.7 3,264.7 3,295.9 0.1828 0.1823 0.1886 72.19 2025-02-08
13 365 04QCB43G55000JF1C0008386 334.19 3,267.1 3,265.2 3,295.8 0.1808 0.1833 0.1851 71.83 2025-02-09
14 366 04QCB43G65800JF1B0003489 334.24 3,266.8 3,265.0 3,295.9 0.1806 0.1823 0.1863 71.94 2025-02-09
15 380 04QCB43G65800JF1B0003559 334.19 3,266.8 3,264.7 3,296.1 0.1808 0.1814 0.1838 71.93 2025-02-08
16 391 04QCB43G55000JF1C0008371 334.11 3,266.9 3,265.1 3,295.8 0.1836 0.1842 0.1905 71.78 2025-02-09

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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