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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
GPEV100H250521R1004 104.00 57.34 42.04 GP-PC100 BMS
GPEV280H241014R1002 307.00 57.87 42.16 GP-PC200 BMS
GPHC280H240710R1001 294.00 56.84 41.66 GP-PC200 BMS
GPEV280H240122R1003 298.00 58.00 42.89 GP-PC200 BMS
GPEV314H250527R1016 333.00 58.01 41.74 GP-JK200 BMS
GPEV314H251022R1011 327.00 56.80 41.54 GP-PC200B BMS
GPEV314H260818R1007 334.00 57.88 41.83 GP-PC200B BMS
GPEV280H240515R1020 302.00 58.00 42.41 GP-PC200 BMS
GPEV314H260207R1007 330.00 58.01 41.69 GP-PC200B BMS
GPEV314H251014R1019 326.00 57.63 42.60 GP-PC200B BMS
GPEV280H230705R1023 305.00 57.12 41.13 GP-PC200 BMS
GPEV280H240620R1049 306.00 57.59 40.71 GP-PC200 BMS
GPEV314H260401R1025 333.00 57.46 42.60 GP-PC200B BMS
GPEV314H260316R1010 323.00 57.69 42.12 GP-PC200B BMS
GPEV314H250922R1006 327.00 58.01 41.23 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 GP-PC200 BMS
GPEV314H260615R1018 331.00 57.96 42.32 GP-PC200B BMS
GPEV314H250224R1016 326.00 56.99 43.06 GP-PC200 BMS
GPEV314H250428R1006 330.00 57.38 41.41 GP-PC200 BMS
GPCN314M250924R2901 328.00 57.64 42.58 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260605R1037

Battery Passport Specification

Pack SN:GPEV314H260605R1037
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.91 V
Min Discharge Voltage: 43.11 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 GPEV314H260605R1037 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
0.67%
336.74 – 338.99 Ah (avg 337.87)
99/100 consistency
OCV1
4.3 mV
3,257.4 – 3,261.7 mV (avg 3,259.2)
98/100 consistency
Internal Resistance
3.66%
0.1880 – 0.1950 mΩ (avg 0.1914)
99/100 consistency
Max Charge Voltage
30.6 mV
57.91 V measured vs 58.40 V ideal (16S × 3.65 V) · 30.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
194.4 mV
43.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 194.4 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
1 563 04QCB43X10800ZG4H0010610 337.24 3,260.3 0.0 0.0 0.1900 0.0000 0.0000 71.44 2026-05-10
2 565 04QCB43X10900ZG4C0010854 338.50 3,257.8 0.0 0.0 0.1930 0.0000 0.0000 71.41 2026-05-10
3 567 04QCB43X10900ZG490008956 337.49 3,261.7 0.0 0.0 0.1920 0.0000 0.0000 71.39 2026-04-25
4 576 04QCB43X10900ZG4D0003259 337.31 3,259.1 0.0 0.0 0.1930 0.0000 0.0000 71.42 2026-05-10
5 577 04QCB43X10900ZG4A0000799 338.14 3,261.7 0.0 0.0 0.1890 0.0000 0.0000 71.41 2026-04-25
6 579 04QCB43X10900ZG4D0001752 337.57 3,258.2 0.0 0.0 0.1920 0.0000 0.0000 71.41 2026-05-10
7 581 04QCB43X10800ZG4J0001813 337.12 3,260.7 0.0 0.0 0.1910 0.0000 0.0000 71.41 2026-05-10
8 582 04QCB43X10800ZG4J0000622 336.74 3,258.5 0.0 0.0 0.1890 0.0000 0.0000 71.42 2026-05-10
9 583 04QCB43X10900ZG4C0002961 338.36 3,257.6 0.0 0.0 0.1900 0.0000 0.0000 71.43 2026-05-10
10 585 04QCB43X10800ZG4J0005548 338.89 3,259.6 0.0 0.0 0.1880 0.0000 0.0000 71.44 2026-05-10
11 586 04QCB43X10800ZG4J0000793 336.76 3,259.8 0.0 0.0 0.1950 0.0000 0.0000 71.39 2026-05-10
12 588 04QCB43X10800ZG4F0010258 338.25 3,258.1 0.0 0.0 0.1920 0.0000 0.0000 71.42 2026-05-10
13 590 04QCB43X10800ZG4J0002929 338.99 3,259.6 0.0 0.0 0.1920 0.0000 0.0000 71.41 2026-05-10
14 591 04QCB43X10900ZG4D0003250 338.47 3,259.2 0.0 0.0 0.1930 0.0000 0.0000 71.43 2026-05-10
15 593 04QCB43X10900ZG4D0002758 338.23 3,258.4 0.0 0.0 0.1900 0.0000 0.0000 71.41 2026-05-10
16 594 04QCB43X10800ZG4G0001496 337.85 3,257.4 0.0 0.0 0.1930 0.0000 0.0000 71.43 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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