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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
GPEV314H250517R1010 330.00 57.99 41.22 GP-PC200 BMS
GPEV314H250625R1004 328.00 58.00 41.01 GP-PC200 BMS
GPEV100H241022R1012 104.00 57.22 43.48 GP-PC100 BMS
GPCN314L260128R1018 326.00 57.93 40.45 GP-JK200 BMS
GPEV280H240515R1012 303.00 57.99 42.22 GP-PC200 BMS
GPEV314H241231R1012 328.00 57.38 41.28 GP-PC200 BMS
GPEV314H260827R1009 332.00 57.83 42.77 GP-PC200B BMS
GPCN314M260122R1003 323.00 57.96 42.85 GP-PC200B BMS
GPEV314H260602R1020 330.00 57.43 42.16 GP-PC200 BMS
GPEV280H230625R1038 308.00 57.71 40.89 GP-PC200 BMS
GPHC280H250530R1401 290.00 56.52 41.70 GP-PC200 BMS
GPEV314H260529R1012 329.00 57.92 42.60 GP-PC200 BMS
GPEV314H250520R1007 332.00 57.97 41.45 GP-PC200 BMS
GPHC280H240820R1401 294.00 56.19 41.69 GP-PC200 BMS
GPEV314H251016R1012 328.00 58.01 41.46 GP-PC200B BMS
GPLS314L260513R3001 329.00 56.97 42.70 GP-JK200 BMS
GPHC280H240820R1302 295.00 56.53 41.75 GP-PC200 BMS
GPZH314L260202R1006 327.00 57.21 45.24 GP-JK200 BMS
GPEV314H250402R1002 329.00 57.13 43.10 GP-PC200 BMS
GPEV100H240826R1006 104.00 57.09 42.33 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: GPCN314M260722R1006

Battery Passport Specification

Pack SN:GPCN314M260722R1006
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: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 57.74 V
Min Discharge Voltage: 42.36 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 GPCN314M260722R1006 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
0.31%
329.90 – 330.94 Ah (avg 330.58)
100/100 consistency
OCV1
2.5 mV
3,272.9 – 3,275.4 mV (avg 3,274.4)
99/100 consistency
Internal Resistance
2.13%
0.1954 – 0.1996 mΩ (avg 0.1973)
100/100 consistency
Max Charge Voltage
41.2 mV
57.74 V measured vs 58.40 V ideal (16S × 3.65 V) · 41.2 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
147.5 mV
42.36 V measured vs 40.00 V ideal (16S × 2.50 V) · 147.5 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 33 0MDCB162415002G4M0512012 330.67 3,274.8 0.1961 0.0116 71.55 2026-06-06
2 48 0MDCB162415002G4M0526047 330.56 3,275.4 0.1959 0.0117 71.59 2026-06-06
3 58 0MDCB162415002G4M0512403 330.89 3,274.7 0.1978 0.0117 71.57 2026-06-06
4 68 0MDCB162415002G4M0512351 330.80 3,273.8 0.1963 0.0117 71.60 2026-06-05
5 81 0MDCB162415002G4M0517716 329.90 3,274.1 0.1966 0.0118 71.63 2026-06-06
6 100 0MDCB162415002G4M0512412 330.40 3,274.1 0.1954 0.0117 71.60 2026-06-06
7 101 0MDCB162415002G4M0519190 330.23 3,274.8 0.1982 0.0116 71.59 2026-06-06
8 106 0MDCB162415002G4M0515634 330.49 3,273.7 0.1972 0.0118 71.62 2026-06-06
9 116 0MDCB162415002G4M0513296 330.94 3,275.3 0.1995 0.0117 71.77 2026-06-06
10 117 0MDCB162415002G4M0512116 330.57 3,275.0 0.1983 0.0117 71.60 2026-06-06
11 120 0MDCB162415002G4M0518852 330.58 3,274.0 0.1958 0.0117 71.59 2026-06-06
12 127 0MDCB162415002G4M0513243 330.88 3,274.7 0.1970 0.0118 71.57 2026-06-06
13 128 0MDCB162415002G4M0520011 330.53 3,272.9 0.1979 0.0117 71.58 2026-06-06
14 140 0MDCB162415002G4M0518422 330.64 3,275.2 0.1972 0.0116 71.64 2026-06-06
15 143 0MDCB162415002G4M0512206 330.55 3,274.3 0.1996 0.0117 71.55 2026-06-06
16 155 0MDCB162415002G4M0512300 330.57 3,274.1 0.1984 0.0116 71.77 2026-06-06

Interested in Our Products?

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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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