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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
GPEV314H250314R1012 333.00 57.60 40.88 GP-PC200 BMS
GPEV314H260514R1002 325.00 57.25 43.37 GP-PC200B BMS
GPEV314H250505R1007 329.00 57.11 40.88 GP-PC200 BMS
GPRP280L231113R3204 284.00 57.25 40.69 GP-PC200 BMS
GPEV314H250410R1003 331.00 57.99 41.95 GP-PC200 BMS
GPCN314M250924R1017 327.00 57.67 41.37 GP-JK200 BMS
GPEV280H240611R1004 305.00 57.99 40.44 GP-PC200 BMS
GPEV314H260131R1039 321.00 57.80 44.15 GP-PC200B BMS
GPEV314H250319R1014 330.00 57.96 41.49 GP-PC200 BMS
GPEV314H260707R1003 328.00 57.09 43.54 GP-PC200B BMS
GPEV280H240520R1004 303.00 57.99 41.99 GP-PC200 BMS
GPEV280H240124R1013 303.00 57.99 43.02 GP-RN200 BMS
GPEV314H250525R1021 332.00 57.72 41.23 GP-JK200 BMS
GPEV314H251016R1011 329.00 58.01 41.37 GP-PC200B BMS
GPEV314H260514R1006 327.00 57.69 42.18 GP-PC200B BMS
GPEV314H250913R1006 325.00 58.01 41.37 GP-PC200 BMS
GPEV314H250731R1002 325.00 58.01 41.56 GP-PC200 BMS
GPCN314L260413R1802 326.00 58.01 42.16 GP-JK200 BMS
GPEV280H240620R1014 303.00 57.07 41.12 GP-PC200 BMS
GPEV314H260131R1019 320.00 57.70 44.20 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: GPCN314M260722R1002

Battery Passport Specification

Pack SN:GPCN314M260722R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 57.75 V
Min Discharge Voltage: 42.87 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 GPCN314M260722R1002 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
0.15%
330.45 – 330.94 Ah (avg 330.70)
100/100 consistency
OCV1
2.9 mV
3,272.9 – 3,275.8 mV (avg 3,274.6)
99/100 consistency
Internal Resistance
3.37%
0.1916 – 0.1982 mΩ (avg 0.1957)
99/100 consistency
Max Charge Voltage
40.6 mV
57.75 V measured vs 58.40 V ideal (16S × 3.65 V) · 40.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
179.4 mV
42.87 V measured vs 40.00 V ideal (16S × 2.50 V) · 179.4 mV/cell from the ideal
95/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 1 0MDCB162415002G4M0512212 330.94 3,275.0 0.1982 0.0100 71.59 2026-06-06
2 3 0MDCB162415002G4M0522757 330.45 3,272.9 0.1916 0.0098 71.73 2026-06-06
3 25 0MDCB162415002G4M0516936 330.79 3,274.0 0.1956 0.0101 71.56 2026-06-06
4 30 0MDCB162415002G4M0521002 330.51 3,275.8 0.1980 0.0096 71.56 2026-06-06
5 31 0MDCB162415002G4M0514348 330.83 3,275.2 0.1947 0.0096 71.60 2026-06-06
6 40 0MDCB162415002G4M0522750 330.79 3,274.5 0.1929 0.0094 71.63 2026-06-06
7 51 0MDCB162415002G4M0521127 330.52 3,275.1 0.1963 0.0096 71.57 2026-06-06
8 69 0MDCB162415002G4M0513734 330.62 3,274.3 0.1979 0.0096 71.76 2026-06-06
9 74 0MDCB162415002G4M0521149 330.78 3,273.5 0.1959 0.0099 71.58 2026-06-06
10 90 0MDCB162415002G4M0533327 330.82 3,275.2 0.1948 0.0097 71.55 2026-06-06
11 109 0MDCB162415002G4M0512435 330.45 3,274.8 0.1942 0.0095 71.59 2026-06-06
12 132 0MDCB162415002G4M0512079 330.46 3,274.8 0.1981 0.0101 71.80 2026-06-06
13 142 0MDCB162415002G4M0519524 330.72 3,274.3 0.1957 0.0092 71.61 2026-06-06
14 144 0MDCB162415002G4M0513481 330.89 3,274.2 0.1960 0.0098 71.57 2026-06-06
15 158 0MDCB162415002G4M0513862 330.82 3,275.3 0.1965 0.0099 71.66 2026-06-06
16 159 0MDCB162415002G4M0517763 330.88 3,274.7 0.1951 0.0100 71.58 2026-06-06

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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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