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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
GPEV314H260807R1005 332.00 57.88 41.18 GP-PC200B BMS
GPEV314H260605R1018 332.00 57.56 42.00 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 GP-PC200 BMS
GPGT314L250511R1703 326.00 57.70 41.56 GP-JK200 BMS
GPHC280M250327R2901 290.00 57.36 43.58 GP-RN200 BMS
GPEV280H240401R1014 304.00 57.99 44.09 GP-RN200 BMS
GPHC280H240607R1303 292.00 56.23 41.98 GP-PC200 BMS
GPGT102H251017R1002 101.00 58.00 43.64 JK100 BMS
GPCN314L260316R1001 327.00 57.79 41.41 GP-PC200B BMS
GPHC280M250327R1402 288.00 57.24 43.59 GP-PC200 BMS
GPEV280H240616R1009 304.00 57.93 40.94 GP-PC200 BMS
GPEV280H240616R1019 304.00 57.87 41.87 GP-PC200 BMS
GPEV314H250218R1025 329.00 57.83 42.70 GP-PC200 BMS
GPEV314H260327R1010 329.00 58.01 41.93 GP-PC200 BMS
GPLS314L260527R2905 326.00 56.60 41.74 GP-JK200 BMS
GPEV280H231204R1008 301.00 58.00 41.94 GP-PC200 BMS
GPHC280H240817R1202 295.00 56.48 42.24 GP-PC200 BMS
GPEV314H260529R1013 330.00 57.88 41.88 GP-PC200 BMS
GPHC280H240506R1208 293.00 56.49 41.44 GP-PC200 BMS
GPEV280H231030R1022 301.00 57.59 42.14 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: GPCN314M250924R1007

Battery Passport Specification

Pack SN:GPCN314M250924R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.65 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 GPCN314M250924R1007 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
0.32%
331.18 – 332.23 Ah (avg 331.75)
100/100 consistency
OCV1
2.4 mV
3,299.5 – 3,301.9 mV (avg 3,301.1)
99/100 consistency
Internal Resistance
4.32%
0.1781 – 0.1860 mΩ (avg 0.1828)
99/100 consistency
Max Charge Voltage
46.9 mV
57.65 V measured vs 58.40 V ideal (16S × 3.65 V) · 46.9 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 17 0MDCB163205003F690424865 331.59 3,301.8 0.1836 0.0120 71.62 2025-06-23
2 83 0MDCB163205003F6K0405375 331.18 3,301.6 0.1819 0.0120 71.73 2025-07-02
3 98 0MDCB163205003F710402821 331.36 3,301.4 0.1860 0.0120 71.49 2025-07-13
4 114 0MDCB163205003F6A0406605 331.77 3,300.3 0.1854 0.0120 71.53 2025-06-25
5 126 0MDCB163205003F6L0401720 332.14 3,299.5 0.1833 0.0120 71.53 2025-07-11
6 148 0MDCB163205003F710415233 332.09 3,301.5 0.1829 0.0120 71.59 2025-07-13
7 153 0MDCB163205003F6B0430969 331.93 3,300.3 0.1809 0.0120 71.51 2025-06-28
8 156 0MDCB163205003F730416867 331.89 3,301.4 0.1816 0.0120 71.58 2025-07-14
9 196 0MDCB163205003F6M0401508 331.50 3,300.6 0.1781 0.0120 71.53 2025-07-05
10 202 0MDCB163205003F6K0425756 331.99 3,301.5 0.1853 0.0120 71.54 2025-07-02
11 212 0MDCB163205003F6E0417632 332.13 3,300.5 0.1839 0.0120 71.54 2025-07-01
12 250 0MDCB163205003F720424001 331.56 3,301.3 0.1821 0.0120 71.50 2025-07-13
13 295 0MDCB163205003F6N0420546 332.23 3,301.4 0.1841 0.0120 71.48 2025-07-06
14 306 0MDCB163205003F6G0400329 331.72 3,300.9 0.1804 0.0120 71.56 2025-07-01
15 307 0MDCB163205003F6L0431329 331.77 3,301.0 0.1827 0.0120 71.53 2025-07-04
16 354 0MDCB163205003F6R0408219 331.20 3,301.9 0.1833 0.0120 71.52 2025-07-05

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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