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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
GPEV314H260701P1003 666.00 58.01 42.68 Unknown
GPEV280H231030R1005 298.00 56.70 41.70 GP-PC200 BMS
GPCN314M260122R1006 323.00 58.01 42.06 GP-PC200B BMS
GPEV314H260612R1002 326.00 57.39 44.56 GP-PC200B BMS
GPEV280H230625R1030 306.00 57.35 41.06 GP-PC200 BMS
GPEV314H260517R1029 327.00 57.95 41.65 GP-PC200B BMS
GPEV280H231030R1020 301.00 57.52 41.92 GP-PC200 BMS
GPCN314L260316R1002 326.00 57.84 40.43 GP-PC200B BMS
GPHC280M241217R1008 291.00 57.21 42.25 GP-JK200 BMS
GPEV314H250908R1004 326.00 58.01 41.32 GP-JK200 BMS
GPEV280H240923R1012 306.00 57.04 42.04 GP-PC200 BMS
GPLS314L260527R2103 324.00 56.48 44.80 GP-JK200 BMS
GPLS314L260421R1703 326.00 57.50 43.23 GP-JK200 BMS
GPEV314H250525R1006 332.00 57.97 41.57 GP-JK200 BMS
GPEV280H240611R1007 306.00 57.77 40.97 GP-PC200 BMS
GPEV314H251204R1022 323.00 57.83 41.76 GP-PC200B BMS
GPEV314H250329R1016 330.00 57.46 41.49 GP-PC200 BMS
GPEV314H251014R1010 326.00 57.64 42.25 GP-PC200B BMS
GPEV314H240921R1001 323.00 57.59 42.16 GP-PC200 BMS
GPEV314H250616R1017 327.00 57.98 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: GPEV314H260615R1011

Battery Passport Specification

Pack SN:GPEV314H260615R1011
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.45 V
Min Discharge Voltage: 44.75 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 GPEV314H260615R1011 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.
97 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%
337.72 – 337.85 Ah (avg 337.81)
100/100 consistency
OCV1
4.2 mV
3,257.3 – 3,261.5 mV (avg 3,259.3)
98/100 consistency
Internal Resistance
4.68%
0.1870 – 0.1960 mΩ (avg 0.1925)
99/100 consistency
Max Charge Voltage
59.4 mV
57.45 V measured vs 58.40 V ideal (16S × 3.65 V) · 59.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
296.9 mV
44.75 V measured vs 40.00 V ideal (16S × 2.50 V) · 296.9 mV/cell from the ideal
89/100 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 22 04QCB43X10800ZG4J0011414 337.81 3,260.6 0.0 0.0 0.1930 0.0000 0.0000 71.41 2026-05-10
2 51 04QCB43X10800ZG4K0006753 337.72 3,260.4 0.0 0.0 0.1930 0.0000 0.0000 71.44 2026-05-10
3 53 04QCB43X10800ZG4J0010840 337.84 3,261.5 0.0 0.0 0.1910 0.0000 0.0000 71.41 2026-05-10
4 55 04QCB43X10800ZG4J0008291 337.85 3,257.9 0.0 0.0 0.1920 0.0000 0.0000 71.43 2026-05-10
5 107 04QCB43X10800ZG4J0011513 337.84 3,261.1 0.0 0.0 0.1940 0.0000 0.0000 71.41 2026-05-10
6 134 04QCB43X10900ZG4C0011590 337.83 3,260.3 0.0 0.0 0.1920 0.0000 0.0000 71.42 2026-05-10
7 184 04QCB43X10900ZG4C0005139 337.84 3,258.1 0.0 0.0 0.1940 0.0000 0.0000 71.42 2026-05-10
8 221 04QCB43X10800ZG4K0003885 337.84 3,260.3 0.0 0.0 0.1960 0.0000 0.0000 71.44 2026-05-10
9 265 04QCB43X10800ZG4L0006238 337.85 3,260.3 0.0 0.0 0.1930 0.0000 0.0000 71.64 2026-05-10
10 282 04QCB43X10800ZG4J0002457 337.83 3,258.2 0.0 0.0 0.1920 0.0000 0.0000 71.42 2026-05-10
11 324 04QCB43X10800ZG4L0000038 337.75 3,258.8 0.0 0.0 0.1900 0.0000 0.0000 71.55 2026-05-10
12 329 04QCB43X10900ZG4C0004837 337.72 3,260.1 0.0 0.0 0.1930 0.0000 0.0000 71.44 2026-05-10
13 332 04QCB43X10800ZG4J0002302 337.75 3,258.4 0.0 0.0 0.1910 0.0000 0.0000 71.41 2026-05-10
14 342 04QCB43X10800ZG4E0003595 337.82 3,258.1 0.0 0.0 0.1870 0.0000 0.0000 71.44 2026-05-10
15 356 04QCB43X10900ZG4C0011738 337.77 3,257.4 0.0 0.0 0.1960 0.0000 0.0000 71.45 2026-05-10
16 396 04QCB43X10900ZG4C0007928 337.84 3,257.3 0.0 0.0 0.1930 0.0000 0.0000 71.42 2026-05-10

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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