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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
GPEV314H250913R1008 326.00 58.01 41.02 GP-PC200 BMS
GPEV314H250512R1023 330.00 57.70 41.30 GP-PC200 BMS
GPEV314H250726R1003 324.00 57.58 41.64 GP-PC200 BMS
GPEV314H250428R1009 330.00 56.93 41.15 GP-PC200 BMS
GPEV314L260614R1301 332.00 58.01 42.16 GP-PC200B BMS
GPEV314H250522R1007 330.00 57.87 41.60 GP-PC200 BMS
GPEV314H250514R1009 331.00 57.98 41.27 GP-PC200 BMS
GPEV314H260609R1012 332.00 57.76 41.69 GP-PC200B BMS
GPEV314H241231R1014 328.00 57.61 41.59 GP-PC200 BMS
GPHC280M250509R1301 291.00 56.01 41.78 GP-JK200 BMS
GPZH314L260320R2901 331.00 57.26 42.28 GP-JK200 BMS
GPEV314H250606R1021 331.00 57.47 41.86 GP-PC200 BMS
GPLS314L260527R2102 328.00 57.13 41.82 GP-JK200 BMS
GPEV314H251025R1005 327.00 57.43 41.69 GP-PC200B BMS
GPEV314H250113R1001 325.00 56.81 43.45 GP-PC200 BMS
GPEV280H240401R1003 297.00 57.99 43.82 GP-RN200 BMS
GPEV314H260109R1025 328.00 58.01 41.25 GP-PC200 BMS
GPEV314H260316R1001 323.00 57.55 44.17 GP-PC200B BMS
GPEV314H260805R1013 334.00 57.94 41.14 GP-PC200B BMS
GPEV314H241015R1006 324.00 57.85 41.83 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: GPEV314H260517R1031

Battery Passport Specification

Pack SN:GPEV314H260517R1031
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.81 V
Min Discharge Voltage: 42.61 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 GPEV314H260517R1031 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
0.07%
329.22 – 329.46 Ah (avg 329.36)
100/100 consistency
OCV1
0.5 mV
3,296.7 – 3,297.2 mV (avg 3,296.9)
100/100 consistency
Internal Resistance
7.74%
0.1805 – 0.1952 mΩ (avg 0.1900)
97/100 consistency
Max Charge Voltage
36.9 mV
57.81 V measured vs 58.40 V ideal (16S × 3.65 V) · 36.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
163.1 mV
42.61 V measured vs 40.00 V ideal (16S × 2.50 V) · 163.1 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 227 04QCB43G22001JG2M0004534 329.44 3,296.8 0.0 0.0 0.1894 0.0000 0.0000 71.57 2026-03-27
2 232 04QCB43G22001JG2M0004680 329.42 3,296.9 0.0 0.0 0.1882 0.0000 0.0000 71.50 2026-03-27
3 245 04QCB43G22001JG2M0000102 329.39 3,296.8 0.0 0.0 0.1871 0.0000 0.0000 71.50 2026-03-27
4 278 04QCB43G22001JG2M0011277 329.41 3,296.9 0.0 0.0 0.1935 0.0000 0.0000 71.54 2026-03-27
5 286 04QCB43G22001JG2M0007615 329.35 3,297.2 0.0 0.0 0.1914 0.0000 0.0000 71.49 2026-03-27
6 339 04QCB43G22001JG2M0001360 329.33 3,296.7 0.0 0.0 0.1878 0.0000 0.0000 71.51 2026-03-27
7 351 04QCB43G22001JG2M0001456 329.46 3,296.7 0.0 0.0 0.1884 0.0000 0.0000 71.53 2026-03-27
8 376 04QCB43G22001JG2M0004321 329.34 3,296.8 0.0 0.0 0.1894 0.0000 0.0000 71.56 2026-03-27
9 388 04QCB43G22001JG2M0010771 329.32 3,297.0 0.0 0.0 0.1938 0.0000 0.0000 71.54 2026-03-27
10 433 04QCB43G22001JG2M0010326 329.22 3,297.1 0.0 0.0 0.1917 0.0000 0.0000 71.48 2026-03-27
11 495 04QCB43G22001JG2M0010755 329.24 3,297.2 0.0 0.0 0.1952 0.0000 0.0000 71.63 2026-03-28
12 498 04QCB43G22001JG2M0004812 329.41 3,296.9 0.0 0.0 0.1932 0.0000 0.0000 71.54 2026-03-27
13 507 04QCB43G22001JG2M0003351 329.31 3,296.8 0.0 0.0 0.1887 0.0000 0.0000 71.53 2026-03-27
14 509 04QCB43G22001JG2M0004720 329.40 3,296.8 0.0 0.0 0.1890 0.0000 0.0000 71.51 2026-03-27
15 519 04QCB43G22001JG2M0002284 329.45 3,296.9 0.0 0.0 0.1925 0.0000 0.0000 71.49 2026-03-26
16 536 04QCB43G22001JG2M0005423 329.31 3,296.7 0.0 0.0 0.1805 0.0000 0.0000 71.48 2026-03-26

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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