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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
GPEV280H240710R1007 304.00 57.78 41.52 GP-PC200 BMS
GPEV314H251022R1013 327.00 57.99 40.92 GP-PC200B BMS
GPEV314H250520R1011 331.00 57.72 41.44 GP-PC200 BMS
GPEV314H260617R1013 332.00 57.88 41.53 GP-PC200B BMS
GPEV280L230801R3401 287.00 56.31 41.99 GP-PC200 BMS
GPEV314H260709R1031 331.00 57.90 41.06 GP-PC200B BMS
GPEV280H230911R1001 299.00 56.75 42.18 GP-PC200 BMS
GPEV100M250926R1005 100.00 57.38 43.23 GP-PC100 BMS
GPEV314H241114R1015 326.00 57.77 42.12 GP-PC200 BMS
GPEV280H240710R1011 302.00 57.99 41.24 GP-PC200 BMS
GPEV280H241111R1011 304.00 57.91 41.26 GP-PC200 BMS
GPHC280H240925R1501 293.00 57.71 41.49 GP-PC200 BMS
GPHC280H240401R1203 294.00 56.55 40.99 GP-PC200 BMS
GPHC280H240710R1006 294.00 57.17 41.92 GP-PC200 BMS
GPEV314H251022R1020 327.00 57.85 42.35 GP-PC200B BMS
GPEV314H260605R1009 332.00 57.96 41.64 GP-PC200 BMS
GPCN314M250924R1016 328.00 57.57 42.05 GP-JK200 BMS
GPEV280H240620R1039 305.00 57.56 40.86 GP-PC200 BMS
GPEV314H251009R1007 326.00 58.01 42.19 GP-PC200B BMS
GPRP280L231012R1307 289.00 57.43 40.31 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: GPCN314M260722R1005

Battery Passport Specification

Pack SN:GPCN314M260722R1005
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: 57.89 V
Min Discharge Voltage: 42.29 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 GPCN314M260722R1005 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
0.51%
329.30 – 330.99 Ah (avg 330.41)
100/100 consistency
OCV1
2.9 mV
3,273.4 – 3,276.3 mV (avg 3,275.0)
99/100 consistency
Internal Resistance
3.70%
0.1937 – 0.2010 mΩ (avg 0.1971)
99/100 consistency
Max Charge Voltage
31.9 mV
57.89 V measured vs 58.40 V ideal (16S × 3.65 V) · 31.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
143.1 mV
42.29 V measured vs 40.00 V ideal (16S × 2.50 V) · 143.1 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 8 0MDCB162415002G4M0512610 330.86 3,276.3 0.1964 0.0112 71.58 2026-06-06
2 9 0MDCB162415002G4M0513248 330.56 3,276.1 0.1990 0.0112 71.58 2026-06-06
3 12 0MDCB162415002G4M0521320 330.16 3,274.5 0.1956 0.0111 71.60 2026-06-06
4 32 0MDCB162415002G4M0512830 330.59 3,274.4 0.1996 0.0115 71.61 2026-06-06
5 39 0MDCB162415002G4M0512213 330.58 3,274.8 0.1975 0.0115 71.57 2026-06-06
6 52 0MDCB162415002G4M0513157 329.76 3,275.5 0.1947 0.0116 71.61 2026-06-06
7 67 0MDCB162415002G4M0513478 330.99 3,275.8 0.1966 0.0115 71.61 2026-06-06
8 79 0MDCB162415002G4M0512107 329.30 3,275.0 0.1981 0.0114 71.56 2026-06-06
9 88 0MDCB162415002G4M0512433 330.28 3,275.5 0.1973 0.0113 71.56 2026-06-06
10 92 0MDCB162415002G4M0519447 330.26 3,274.0 0.1937 0.0113 71.60 2026-06-06
11 104 0MDCB162415002G4M0513127 330.52 3,273.4 0.1965 0.0114 71.61 2026-06-06
12 114 0MDCB162415002G4M0512076 330.62 3,275.1 0.1976 0.0113 71.65 2026-06-06
13 123 0MDCB162415002G4M0512683 330.21 3,274.2 0.2010 0.0115 71.58 2026-06-06
14 133 0MDCB162415002G4M0522218 330.36 3,275.0 0.1964 0.0112 71.61 2026-06-06
15 148 0MDCB162415002G4M0516182 330.87 3,275.9 0.1978 0.0113 71.57 2026-06-06
16 160 0MDCB162415002G4M0513240 330.67 3,275.1 0.1956 0.0111 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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