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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
GPHC280M241217R1002 296.00 57.99 41.34 GP-JK200 BMS
GPEV280H230625R1020 306.00 57.02 40.99 GP-PC200 BMS
GPEV314H260525R1005 327.00 57.90 42.91 GP-PC200B BMS
GPEV314H250717R1008 326.00 57.87 41.30 GP-PC200 BMS
GPEV280H241026R1003 306.00 57.90 41.84 GP-PC200 BMS
GPEV314H260206R1012 325.00 57.96 41.67 GP-PC200 BMS
GPEV314H260605R1033 329.00 57.59 42.12 GP-PC200 BMS
GPEV314H260707R1010 329.00 57.88 43.17 GP-PC200B BMS
GPEV314H260805R1020 334.00 57.91 41.71 GP-PC200B BMS
GPHC280M250718R1002 289.00 57.79 43.72 GP-JK200 BMS
GPEV314H260109R1006 329.00 58.01 41.74 GP-PC200 BMS
GPEV280H230625R1032 305.00 57.60 40.62 GP-PC200 BMS
GPEV280H240401R1026 304.00 58.00 43.74 GP-RN200 BMS
GPCN314M260114R1205 324.00 57.56 41.84 GP-PC200B BMS
GPHC280M250410R1002 291.00 57.15 41.61 GP-JK200 BMS
GPHC280M250509R1003 292.00 56.42 42.42 GP-PC200 BMS
GPEV280L230801R1504 288.00 57.99 41.34 GP-RN150 BMS
GPHC280H240506R1005 294.00 57.01 41.10 GP-PC200 BMS
GPEV314H250908R1010 327.00 58.01 41.26 GP-JK200 BMS
GPEV314H260131R1047 323.00 57.96 41.50 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260517R1035

Battery Passport Specification

Pack SN:GPEV314H260517R1035
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: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 57.74 V
Min Discharge Voltage: 41.65 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 GPEV314H260517R1035 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
2.09%
327.01 – 333.97 Ah (avg 332.32)
95/100 consistency
OCV1
0.8 mV
3,296.4 – 3,297.2 mV (avg 3,296.9)
100/100 consistency
Internal Resistance
2.94%
0.1910 – 0.1967 mΩ (avg 0.1942)
100/100 consistency
Max Charge Voltage
41.2 mV
57.74 V measured vs 58.40 V ideal (16S × 3.65 V) · 41.2 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
103.1 mV
41.65 V measured vs 40.00 V ideal (16S × 2.50 V) · 103.1 mV/cell from the ideal
98/100 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 74 04QCB43G22801JG2S0000305 332.41 3,296.9 0.0 0.0 0.1967 0.0000 0.0000 71.61 2026-03-29
2 80 04QCB43G22601JG2S0011416 332.73 3,296.9 0.0 0.0 0.1956 0.0000 0.0000 71.34 2026-03-29
3 254 04QCB43G22801JG2S0002663 327.59 3,296.4 0.0 0.0 0.1910 0.0000 0.0000 71.35 2026-03-29
4 262 04QCB43G23001JG2V0006835 333.93 3,297.2 0.0 0.0 0.1948 0.0000 0.0000 71.29 2026-03-29
5 265 04QCB43G22601JG2S0011826 333.35 3,296.9 0.0 0.0 0.1952 0.0000 0.0000 71.28 2026-03-29
6 302 04QCB43G22601JG2S0011412 333.37 3,296.9 0.0 0.0 0.1965 0.0000 0.0000 71.32 2026-03-29
7 377 04QCB43G22601JG2S0010870 327.01 3,296.6 0.0 0.0 0.1916 0.0000 0.0000 71.35 2026-03-29
8 438 04QCB43G22601JG2S0011491 332.55 3,296.9 0.0 0.0 0.1945 0.0000 0.0000 71.32 2026-03-29
9 441 04QCB43G22601JG2S0011415 333.36 3,296.9 0.0 0.0 0.1934 0.0000 0.0000 71.27 2026-03-29
10 462 04QCB43G22801JG2T0011683 333.13 3,296.6 0.0 0.0 0.1914 0.0000 0.0000 71.29 2026-03-29
11 468 04QCB43G22601JG2S0011411 332.75 3,296.9 0.0 0.0 0.1955 0.0000 0.0000 71.26 2026-03-29
12 472 04QCB43G22601JG2S0011414 331.90 3,296.9 0.0 0.0 0.1943 0.0000 0.0000 71.28 2026-03-29
13 483 04QCB43G22801JG2S0000607 333.37 3,297.0 0.0 0.0 0.1926 0.0000 0.0000 71.37 2026-03-29
14 564 04QCB43G23001JG2V0011573 333.97 3,296.9 0.0 0.0 0.1939 0.0000 0.0000 71.30 2026-03-29
15 587 04QCB43G22601JG2S0011594 333.38 3,296.9 0.0 0.0 0.1945 0.0000 0.0000 71.30 2026-03-29
16 589 04QCB43G22601JG2S0011409 332.31 3,296.9 0.0 0.0 0.1958 0.0000 0.0000 71.34 2026-03-29

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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