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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
GPEV280H240723R1003 300.00 57.87 43.40 GP-PC200 BMS
GPHC280H240413R1007 295.00 57.33 40.96 GP-PC200 BMS
GPLS280M251128R2906 284.00 57.65 43.11 GP-PC200B BMS
GPEV314H260401R1016 332.00 57.97 42.76 GP-PC200B BMS
GPEV314H260206R1019 328.00 57.92 42.16 GP-PC200B BMS
GPEV280H240616R1005 303.00 57.47 40.76 GP-PC200 BMS
GPEV280H240520R1013 302.00 57.99 42.74 GP-PC200 BMS
GPRP280L231012R2901 289.00 57.69 41.95 GP-PC200 BMS
GPHC280H241202R1301 292.00 57.74 42.03 GP-JK200 BMS
GPEV314H260702R1009 333.00 57.88 42.16 GP-PC200B BMS
GPEV314H250705R1007 326.00 58.01 40.98 GP-PC200 BMS
GPLS280M251201R2905 285.00 57.08 42.58 GP-PC200B BMS
GPEV314H250709R1024 327.00 57.91 41.16 GP-PC200 BMS
GPEV314H260818R1031 334.00 58.01 41.91 GP-PC200B BMS
GPHC280M250307R1001 285.00 56.52 43.74 GP-PC200 BMS
GPEV280H240616R1004 303.00 57.37 40.55 GP-PC200 BMS
GPEV280H240105R1003 297.00 57.98 42.92 GP-PC200 BMS
GPEV314H250922R1025 325.00 57.93 42.37 GP-PC200 BMS
GPEV100H260413R1001 102.00 57.87 42.12 GP-PC100 BMS
GPRP100H251028R1009 106.00 57.99 41.18 JK100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPCN314M251212R1001

Battery Passport Specification

Pack SN:GPCN314M251212R1001
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: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 58.01 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 GPCN314M251212R1001 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
0.44%
331.68 – 333.15 Ah (avg 332.23)
100/100 consistency
OCV1
1.4 mV
3,300.5 – 3,301.9 mV (avg 3,301.4)
100/100 consistency
Internal Resistance
3.57%
0.1790 – 0.1855 mΩ (avg 0.1822)
99/100 consistency
Max Charge Voltage
24.4 mV
58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 8 0MDCB163205003F6W0422363 332.44 3,301.8 0.1827 0.0121 71.65 2025-07-09
2 10 0MDCB163205003F6W0425611 331.69 3,301.7 0.1846 0.0131 71.73 2025-07-09
3 14 0MDCB163205003F6B0421477 331.78 3,301.7 0.1828 0.0121 71.53 2025-06-24
4 18 0MDCB163205003F540413464 331.96 3,300.7 0.1843 0.0127 71.51 2025-06-27
5 19 0MDCB163205003F6D0424074 331.68 3,301.4 0.1855 0.0105 71.57 2025-06-26
6 24 0MDCB163205003F6W0420037 332.46 3,301.9 0.1837 0.0109 71.65 2025-07-08
7 27 0MDCB163205003F6P0436325 332.40 3,301.9 0.1797 0.0118 71.46 2025-07-10
8 29 0MDCB163205003F6V0415389 331.79 3,301.5 0.1832 0.0123 71.57 2025-07-09
9 31 0MDCB163205003F630402278 332.44 3,300.5 0.1833 0.0083 71.67 2025-06-19
10 40 0MDCB163205003F6E0409954 332.62 3,301.0 0.1799 0.0108 71.57 2025-06-29
11 41 0MDCB163205003F6S0420062 332.09 3,301.7 0.1790 0.0122 71.49 2025-07-10
12 44 0MDCB163205003F540427743 332.63 3,300.6 0.1824 0.0082 72.00 2025-06-27
13 45 0MDCB163205003F6W0402703 332.26 3,301.7 0.1794 0.0118 71.45 2025-07-10
14 46 0MDCB163205003F6W0417211 332.58 3,301.8 0.1797 0.0130 71.44 2025-07-09
15 47 0MDCB163205003F530404450 333.15 3,300.6 0.1849 0.0119 72.02 2025-06-27
16 48 0MDCB163205003F6W0401343 331.73 3,301.7 0.1803 0.0112 71.53 2025-07-08

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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