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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
GPHC280H240925R2901 293.00 57.71 41.11 GP-PC200 BMS
GPEV100H241123R1019 104.00 57.89 41.65 GP-PC100 BMS
GPEV314H260521R1002 325.00 57.69 42.33 GP-PC200B BMS
GPEV280H231009R1005 299.00 57.86 40.78 GP-PC200 BMS
GPZH314L260325R1502 334.00 57.98 40.72 GP-JK200 BMS
GPEV314H260521R1019 328.00 57.86 41.88 GP-PC200 BMS
GPEV280H240620R1028 304.00 57.67 41.25 GP-PC200 BMS
GPEV280H240620R1037 305.00 57.60 40.98 GP-PC200 BMS
GPEV314H260228R1002 324.00 58.01 43.50 GP-PC200 BMS
GPEV314H251014R1023 327.00 57.27 41.66 GP-PC200B BMS
GPGT102H250418R1002 104.00 58.00 40.60 GP-PC100 BMS
GPEV280H230616R1014 302.00 57.64 41.82 GP-PC200 BMS
GPEV280H231220R1030 303.00 58.00 43.23 GP-PC200 BMS
GPEV314H260602R1024 331.00 57.82 41.74 GP-PC200 BMS
GPEV314H250402R1012 330.00 57.30 40.76 GP-PC200 BMS
GPRP280L231012R1017 289.00 57.44 40.64 GP-PC200 BMS
GPGT102H251017R1009 100.00 58.00 42.04 JK100 BMS
GPEV314H250314R1011 331.00 57.24 41.88 GP-PC200 BMS
GPEV280H240921R1002 306.00 57.39 41.59 GP-PC200 BMS
GPEV314H260421R1007 330.00 57.66 41.99 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: GPCN314M260122R1202

Battery Passport Specification

Pack SN:GPCN314M260122R1202
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: 324.00 Ah (16.59 kWh)
Max Charge Voltage: 57.87 V
Min Discharge Voltage: 42.79 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 GPCN314M260122R1202 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
0.38%
331.89 – 333.15 Ah (avg 332.27)
100/100 consistency
OCV1
1.4 mV
3,300.5 – 3,301.9 mV (avg 3,301.4)
100/100 consistency
Internal Resistance
4.87%
0.1756 – 0.1844 mΩ (avg 0.1808)
99/100 consistency
Max Charge Voltage
33.1 mV
57.87 V measured vs 58.40 V ideal (16S × 3.65 V) · 33.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
174.4 mV
42.79 V measured vs 40.00 V ideal (16S × 2.50 V) · 174.4 mV/cell from the ideal
95/100 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 23 0MDCB163205003F6J0436918 332.04 3,301.8 0.1791 0.0131 71.53 2025-07-01
2 56 0MDCB163205003F6K0432842 332.15 3,301.4 0.1832 0.0128 71.55 2025-07-03
3 102 0MDCB163205003F710433467 331.97 3,301.7 0.1803 0.0129 71.44 2025-07-12
4 115 0MDCB163205003F6L0431513 332.03 3,300.5 0.1824 0.0131 71.50 2025-07-06
5 123 0MDCB163205003F730419173 331.95 3,301.0 0.1819 0.0131 71.47 2025-07-15
6 125 0MDCB163205003F710435955 331.96 3,301.7 0.1821 0.0129 71.45 2025-07-12
7 255 0MDCB163205003F6A0400408 331.98 3,301.6 0.1842 0.0132 71.81 2025-06-24
8 273 0MDCB163205003F6K0413207 332.76 3,301.9 0.1819 0.0121 71.75 2025-07-02
9 303 0MDCB163205003F710425328 332.06 3,301.7 0.1793 0.0132 71.64 2025-07-12
10 305 0MDCB163205003F6Y0411775 332.59 3,301.7 0.1792 0.0121 71.46 2025-07-12
11 345 0MDCB163205003F710430716 331.89 3,301.8 0.1788 0.0130 71.51 2025-07-12
12 385 0MDCB163205003F6V0418580 331.90 3,301.5 0.1783 0.0126 71.54 2025-07-09
13 388 0MDCB163205003F6W0415346 332.77 3,301.8 0.1756 0.0121 71.44 2025-07-10
14 411 0MDCB163205003F6W0428618 332.87 3,301.8 0.1821 0.0113 71.56 2025-07-09
15 415 0MDCB163205003F6E0402107 332.22 3,300.6 0.1803 0.0126 71.58 2025-06-30
16 424 0MDCB163205003F6B0412659 333.15 3,300.6 0.1844 0.0122 71.44 2025-06-26

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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