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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
GPCN314M260122R1002 323.00 57.68 42.50 GP-PC200B BMS
GPLS314L260527R2905 326.00 56.60 41.74 GP-JK200 BMS
GPEV314H260131R1025 322.00 57.47 42.15 GP-PC200 BMS
GPLS280M251128R2901 281.00 57.63 42.63 GP-PC200B BMS
GPHC280H240822R1003 295.00 56.94 42.83 GP-JK200 BMS
GPEV280H230705R1024 304.00 57.05 41.48 GP-PC200 BMS
GPHC280H240418R1002 293.00 57.43 43.16 GP-JK200 BMS
GPEV314H260207R1009 327.00 57.63 42.81 GP-PC200B BMS
GPEV280H240616R1018 306.00 57.98 40.83 GP-PC200 BMS
GPCN314L260128R1303 327.00 58.01 40.97 GP-JK200 BMS
GPEV280H231019R1019 300.00 57.84 42.61 GP-PC200 BMS
GPHC280H250530R1201 291.00 56.79 44.52 GP-PC200 BMS
GPRP280L231127R2603 285.00 57.86 40.97 GP-PC200 BMS
GPEV314H260412R1011 331.00 56.90 42.06 GP-PC200B BMS
GPEV280H240905R1020 306.00 57.45 42.68 GP-RN200 BMS
GPEV314H260622R1017 326.00 57.94 43.37 GP-PC200B BMS
GPEV100H241123R1027 105.00 57.47 40.72 GP-PC100 BMS
GPEV314H250514R1009 331.00 57.98 41.27 GP-PC200 BMS
GPHC280H240612R1201 293.00 56.09 41.63 GP-PC200 BMS
GPRP280L231012R1008 292.00 57.72 40.39 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: GPCN314M260722R1001

Battery Passport Specification

Pack SN:GPCN314M260722R1001
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.77 V
Min Discharge Voltage: 41.93 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 GPCN314M260722R1001 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
0.35%
329.83 – 330.98 Ah (avg 330.52)
100/100 consistency
OCV1
3.3 mV
3,272.5 – 3,275.8 mV (avg 3,274.9)
99/100 consistency
Internal Resistance
2.76%
0.1928 – 0.1982 mΩ (avg 0.1958)
100/100 consistency
Max Charge Voltage
39.4 mV
57.77 V measured vs 58.40 V ideal (16S × 3.65 V) · 39.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
120.6 mV
41.93 V measured vs 40.00 V ideal (16S × 2.50 V) · 120.6 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 6 0MDCB162415002G4M0521933 330.21 3,275.7 0.1951 0.0071 71.58 2026-06-06
2 10 0MDCB162415002G4M0519526 330.28 3,275.2 0.1982 0.0092 71.48 2026-06-05
3 11 0MDCB162415002G4M0512204 330.61 3,274.4 0.1931 0.0070 71.62 2026-06-06
4 14 0MDCB162415002G4M0513095 330.30 3,275.5 0.1971 0.0085 71.62 2026-06-06
5 37 0MDCB162415002G4M0513736 330.46 3,275.8 0.1939 0.0090 71.60 2026-06-06
6 44 0MDCB162415002G4M0513581 330.78 3,273.9 0.1974 0.0081 71.65 2026-06-06
7 45 0MDCB162415002G4M0514194 330.21 3,275.2 0.1971 0.0084 71.60 2026-06-06
8 46 0MDCB162415002G4M0513435 329.83 3,274.9 0.1978 0.0089 71.60 2026-06-06
9 50 0MDCB162415002G4M0519702 330.60 3,274.6 0.1939 0.0092 71.53 2026-06-06
10 55 0MDCB162415002G4M0519490 330.71 3,274.4 0.1965 0.0089 71.61 2026-06-06
11 59 0MDCB162415002G4M0513973 330.77 3,274.9 0.1969 0.0085 71.59 2026-06-06
12 75 0MDCB162415002G4M0512489 330.76 3,272.5 0.1928 0.0083 71.60 2026-06-06
13 84 0MDCB162415002G4M0513173 330.98 3,275.5 0.1968 0.0084 71.58 2026-06-06
14 110 0MDCB162415002G4M0521033 330.56 3,275.1 0.1947 0.0091 71.59 2026-06-06
15 135 0MDCB162415002G4M0518835 330.86 3,275.0 0.1954 0.0085 71.61 2026-06-06
16 151 0MDCB162415002G4M0514657 330.37 3,275.5 0.1963 0.0082 71.58 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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