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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
GPHC280H240604R1401 295.00 57.34 40.86 GP-PC200 BMS
GPEV314H251025R1010 328.00 57.57 41.25 GP-PC200B BMS
GPCN314M260114R1209 327.00 58.01 42.36 GP-PC200B BMS
GPEV314H260423R1009 331.00 57.95 42.41 GP-PC200B BMS
GPEV314H251111R1001 325.00 58.00 41.27 GP-PC200B BMS
GPCN314L260128R1504 327.00 57.88 41.56 GP-JK200 BMS
GPBT314M250517R1002 328.00 57.85 40.54 GP-JK200 BMS
GPEV280H250505R1003 301.00 57.51 40.42 GP-PC200 BMS
GPHC280M250307R1001 285.00 56.52 43.74 GP-PC200 BMS
GPEV314H260316R1002 326.00 57.58 42.97 GP-PC200B BMS
GPCN314M250924R1202 328.00 57.28 42.54 GP-JK200 BMS
GPEV314H250412R1008 331.00 57.58 40.45 GP-PC200 BMS
GPEV314H241101R1012 326.00 57.28 42.17 GP-PC200 BMS
GPEV280H231019R1029 291.00 56.12 45.18 GP-PC200 BMS
GPEV314H250525R1019 333.00 57.98 41.85 GP-JK200 BMS
GPEV314H250717R1003 325.00 57.98 42.22 GP-PC200 BMS
GPEV314H250917R1018 328.00 58.01 41.61 GP-PC200 BMS
GPHC280M250814R2901 289.00 57.58 43.55 GP-PC200 BMS
GPEV314H260517R1016 329.00 57.99 41.12 GP-PC200B BMS
GPEV314H250424R1005 332.00 58.02 42.09 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: GPCN314M260114R1001

Battery Passport Specification

Pack SN:GPCN314M260114R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 324.00 Ah (16.59 kWh)
Max Charge Voltage: 57.65 V
Min Discharge Voltage: 42.21 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 GPCN314M260114R1001 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
0.43%
331.13 – 332.57 Ah (avg 331.71)
100/100 consistency
OCV1
1.7 mV
3,300.2 – 3,301.9 mV (avg 3,301.0)
100/100 consistency
Internal Resistance
11.57%
0.1782 – 0.1995 mΩ (avg 0.1842)
94/100 consistency
Max Charge Voltage
46.9 mV
57.65 V measured vs 58.40 V ideal (16S × 3.65 V) · 46.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
138.1 mV
42.21 V measured vs 40.00 V ideal (16S × 2.50 V) · 138.1 mV/cell from the ideal
97/100 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 17 0MDCB163205003F6A0420241 331.17 3,300.6 0.1995 0.0086 71.52 2025-06-26
2 24 0MDCB163205003F5W0439372 332.11 3,301.8 0.1838 0.0089 71.59 2025-07-19
3 54 0MDCB163205003F630404768 331.65 3,300.3 0.1832 0.0082 71.55 2025-06-20
4 72 0MDCB163205003F5Y0415934 331.13 3,301.2 0.1851 0.0085 71.53 2025-07-22
5 74 0MDCB163205003F710433215 331.26 3,301.7 0.1791 0.0082 71.54 2025-07-12
6 112 0MDCB163205003F6M0436544 332.57 3,301.3 0.1787 0.0090 71.77 2025-07-04
7 176 0MDCB163205003F610427950 331.99 3,300.6 0.1782 0.0085 71.50 2025-06-17
8 224 0MDCB163205003F640406239 331.77 3,300.5 0.1841 0.0083 71.63 2025-06-22
9 285 0MDCB163205003F6E0432430 331.33 3,300.9 0.1842 0.0090 71.62 2025-06-30
10 288 0MDCB163205003F6C0415412 332.37 3,300.2 0.1879 0.0085 71.54 2025-06-29
11 300 0MDCB163205003F620410601 331.43 3,300.5 0.1847 0.0087 71.57 2025-06-18
12 312 0MDCB163205003F610414249 331.17 3,300.5 0.1782 0.0090 71.54 2025-06-17
13 321 0MDCB163205003F620409177 331.31 3,300.5 0.1816 0.0088 71.43 2025-06-18
14 337 0MDCB163205003F5Y0408757 332.08 3,301.6 0.1859 0.0091 71.61 2025-07-17
15 349 0MDCB163205003F5X0418531 332.32 3,301.9 0.1854 0.0089 71.82 2025-07-19
16 351 0MDCB163205003F500407208 331.68 3,301.7 0.1870 0.0090 71.52 2025-07-19

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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