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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
GPEV314H260204R1007 329.00 57.99 41.21 GP-PC200B BMS
GPEV314H250215R1008 329.00 57.47 40.87 GP-PC200 BMS
GPEV280H240611R1002 303.00 57.85 41.51 GP-PC200 BMS
GPEV314H250619R1008 324.00 57.74 41.98 GP-PC200 BMS
GPEV314H241105R1003 325.00 57.22 41.16 GP-PC200 BMS
GPEV280L230602R2001 302.00 57.02 40.62 GP-PC200 BMS
GPEV280L230801R2404 289.00 57.16 40.96 GP-PC200 BMS
GPEV314H250428R1004 331.00 58.00 42.35 GP-PC200 BMS
GPHC280H240422R1004 294.00 56.84 41.86 GP-PC200 BMS
GPEV280H241111R1006 305.00 57.63 41.04 GP-PC200 BMS
GPEV314H250402R1013 332.00 57.35 40.85 GP-PC200 BMS
GPEV314H260119R1011 326.00 57.97 41.20 GP-PC200 BMS
GPHC280M250307R1003 287.00 56.85 43.15 GP-PC200 BMS
GPRP280L231212R3102 285.00 56.84 41.95 GP-PC200 BMS
GPEV314H260707R1020 332.00 58.00 43.23 GP-PC200B BMS
GPEV280H230705R1026 306.00 57.75 41.29 GP-PC200 BMS
GPGT314L250511R1705 324.00 57.42 41.40 GP-JK200 BMS
GPEV314L260614R1305 327.00 57.80 41.56 GP-PC200B BMS
GPEV314H260517R1030 329.00 57.99 41.42 GP-PC200B BMS
GPEV280H240520R1022 303.00 58.00 43.02 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: GPEV314H260514R1003

Battery Passport Specification

Pack SN:GPEV314H260514R1003
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 325.00 Ah (16.64 kWh)
Max Charge Voltage: 57.63 V
Min Discharge Voltage: 43.06 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 GPEV314H260514R1003 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
0.04%
332.42 – 332.55 Ah (avg 332.49)
100/100 consistency
OCV1
3.3 mV
3,294.9 – 3,298.2 mV (avg 3,296.8)
99/100 consistency
Internal Resistance
2.09%
0.1844 – 0.1883 mΩ (avg 0.1863)
100/100 consistency
Max Charge Voltage
48.1 mV
57.63 V measured vs 58.40 V ideal (16S × 3.65 V) · 48.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
191.3 mV
43.06 V measured vs 40.00 V ideal (16S × 2.50 V) · 191.3 mV/cell from the ideal
94/100 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 12 04QCB43G23301JG360008814 332.47 3,298.1 0.0 0.0 0.1883 0.0000 0.0000 71.41 2026-03-20
2 42 04QCB43G23401JG370002240 332.43 3,298.1 0.0 0.0 0.1856 0.0000 0.0000 71.39 2026-03-20
3 74 04QCB43G23601JG390009077 332.44 3,298.2 0.0 0.0 0.1875 0.0000 0.0000 71.59 2026-03-21
4 129 04QCB43G28001JFCE0006292 332.51 3,295.0 0.0 0.0 0.1860 0.0000 0.0000 71.49 2026-03-21
5 159 04QCB43G28001JFCE0006565 332.47 3,294.9 0.0 0.0 0.1866 0.0000 0.0000 71.52 2026-03-21
6 176 04QCB43G23601JG390008931 332.44 3,298.2 0.0 0.0 0.1868 0.0000 0.0000 71.57 2026-03-21
7 206 04QCB43G28001JFCE0006653 332.47 3,294.9 0.0 0.0 0.1870 0.0000 0.0000 71.51 2026-03-21
8 207 04QCB43G23601JG390010060 332.54 3,298.2 0.0 0.0 0.1866 0.0000 0.0000 71.52 2026-03-21
9 208 04QCB43G23601JG390010042 332.54 3,298.2 0.0 0.0 0.1873 0.0000 0.0000 71.56 2026-03-21
10 209 04QCB43G23601JG390009289 332.50 3,298.2 0.0 0.0 0.1854 0.0000 0.0000 71.57 2026-03-21
11 210 04QCB43G28001JFCE0006726 332.51 3,294.9 0.0 0.0 0.1850 0.0000 0.0000 71.52 2026-03-21
12 234 04QCB43G28001JFCE0006788 332.55 3,295.0 0.0 0.0 0.1844 0.0000 0.0000 71.54 2026-03-21
13 264 04QCB43G23601JG390010061 332.45 3,298.2 0.0 0.0 0.1846 0.0000 0.0000 71.59 2026-03-21
14 324 04QCB43G28001JFCE0006303 332.48 3,294.9 0.0 0.0 0.1863 0.0000 0.0000 71.51 2026-03-21
15 331 04QCB43G28001JFCE0005666 332.42 3,294.9 0.0 0.0 0.1855 0.0000 0.0000 71.53 2026-03-21
16 354 04QCB43G23301JG360012286 332.55 3,298.2 0.0 0.0 0.1881 0.0000 0.0000 71.41 2026-03-20

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

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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