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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
GPEV314H251009R1005 325.00 57.98 41.30 GP-PC200B BMS
GPEV280H250509R1008 308.00 57.98 42.08 GP-PC200 BMS
GPEV280H231010R1001 301.00 57.33 40.86 GP-PC200 BMS
GPEV314H260609R1009 330.00 57.75 42.55 GP-PC200 BMS
GPEV314H250821R1006 326.00 57.99 41.23 GP-PC200 BMS
GPEV280H241026R1004 305.00 57.67 42.74 GP-PC200 BMS
GPEV314H250516R1009 329.00 57.49 41.72 GP-PC200 BMS
GPEV314H260529R1015 330.00 57.62 42.18 GP-PC200 BMS
GPEV314H241031R1006 326.00 57.99 41.03 GP-PC200 BMS
GPEV314H251022R1019 328.00 57.88 41.00 GP-PC200B BMS
GPEV314H251028R1005 328.00 58.01 41.60 GP-PC200B BMS
GPLS314L260527R1002 330.00 56.91 41.30 GP-JK200 BMS
GPEV314H250606R1006 329.00 57.52 41.70 GP-PC200 BMS
GPEV314H260615R1025 332.00 57.63 42.47 GP-PC200B BMS
GPEV314H260204R1030 331.00 58.01 41.71 GP-PC200B BMS
GPEV314H250319R1020 331.00 57.99 40.82 GP-PC200 BMS
GPEV314H250527R1004 332.00 57.99 41.52 GP-JK200 BMS
GPEV314H241231R1002 327.00 57.08 41.37 GP-PC200 BMS
GPLS280M251201R2909 285.00 57.64 43.88 GP-PC200B BMS
GPEV314H260605R1006 329.00 57.91 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: GPCN314M251106R1001

Battery Passport Specification

Pack SN:GPCN314M251106R1001
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: 58.01 V
Min Discharge Voltage: 41.38 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 GPCN314M251106R1001 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
0.43%
331.06 – 332.48 Ah (avg 331.81)
100/100 consistency
OCV1
1.7 mV
3,300.2 – 3,301.9 mV (avg 3,301.5)
100/100 consistency
Internal Resistance
4.55%
0.1781 – 0.1864 mΩ (avg 0.1825)
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
86.3 mV
41.38 V measured vs 40.00 V ideal (16S × 2.50 V) · 86.3 mV/cell from the ideal
99/100 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 6 0MDCB163205003F6W0414002 332.48 3,301.8 0.1826 0.0115 71.52 2025-07-08
2 8 0MDCB163205003F6V0422248 331.60 3,301.2 0.1816 0.0087 71.47 2025-07-09
3 12 0MDCB163205003F6T0403341 331.59 3,301.5 0.1831 0.0103 71.57 2025-07-08
4 20 0MDCB163205003F640407990 332.17 3,301.5 0.1851 0.0128 71.54 2025-06-19
5 22 0MDCB163205003F500406411 331.06 3,301.2 0.1831 0.0118 71.52 2025-06-13
6 23 0MDCB163205003F6R0411189 331.82 3,301.8 0.1815 0.0123 71.63 2025-07-05
7 24 0MDCB163205003F6W0401196 332.20 3,301.7 0.1781 0.0125 71.52 2025-07-08
8 28 0MDCB163205003F6H0405370 332.29 3,301.6 0.1808 0.0128 71.49 2025-07-03
9 29 0MDCB163205003F6L0410914 331.21 3,301.5 0.1807 0.0103 71.50 2025-07-03
10 32 0MDCB163205003F640416714 331.54 3,301.4 0.1822 0.0117 71.61 2025-06-20
11 34 0MDCB163205003F6W0422309 332.21 3,301.2 0.1816 0.0111 71.43 2025-07-09
12 36 0MDCB163205003F6S0402113 332.18 3,301.9 0.1833 0.0110 71.59 2025-07-06
13 37 0MDCB163205003F6W0412428 332.14 3,301.6 0.1855 0.0096 71.51 2025-07-08
14 39 0MDCB163205003F6W0422758 331.65 3,301.6 0.1812 0.0124 71.42 2025-07-09
15 41 0MDCB163205003F6G0423315 331.72 3,301.5 0.1830 0.0120 71.66 2025-06-30
16 43 0MDCB163205003F630425974 331.15 3,300.2 0.1864 0.0111 71.57 2025-06-21

Interested in Our Products?

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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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