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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
GPEV314H260506R1027 333.00 58.01 41.70 GP-PC200B BMS
GPEV314H250505R1005 329.00 56.90 40.90 GP-PC200 BMS
GPGT102H251023R1001 100.00 58.00 42.71 JK100 BMS
GPEV314H260529R1008 328.00 57.89 42.25 GP-PC200 BMS
GPEV314H260529R1024 331.00 57.59 42.11 GP-PC200 BMS
GPEV306H240514R1001 328.00 56.86 41.64 GP-JK200 BMS
GPEV280H240831R1001 305.00 57.99 42.91 GP-RN200 BMS
GPEV280H250509R1015 300.00 57.59 44.26 GP-JK200 BMS
GPEV314H260412R1023 333.00 57.19 42.21 GP-PC200B BMS
GPEV280H250407R1006 301.00 57.23 40.94 GP-PC200 BMS
GPEV314H250319R1001 331.00 57.48 40.65 GP-JK200 BMS
GPHC280H240613R2902 294.00 56.92 41.45 GP-PC200 BMS
GPCN314M260114R1212 324.00 57.57 41.77 GP-PC200B BMS
GPHC280M250424R2901 298.00 57.04 41.06 GP-PC200 BMS
GPEV280H240124R1005 300.00 58.00 42.08 GP-PC200 BMS
GPEV280H231204R1005 305.00 58.00 41.56 GP-PC200 BMS
GPHC280H240418R1201 293.00 56.56 43.07 GP-JK200 BMS
GPEV314H260605R1025 330.00 57.76 42.51 GP-PC200 BMS
GPEV314H250723R1005 325.00 57.76 42.34 GP-PC200 BMS
GPCN314M260114R1208 324.00 57.62 41.26 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: GPCN314M260122R1007

Battery Passport Specification

Pack SN:GPCN314M260122R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200B 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: 57.67 V
Min Discharge Voltage: 42.80 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 GPCN314M260122R1007 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.
98 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
0.45%
331.21 – 332.71 Ah (avg 331.84)
100/100 consistency
OCV1
2.6 mV
3,299.3 – 3,301.9 mV (avg 3,301.1)
99/100 consistency
Internal Resistance
11.28%
0.1785 – 0.1992 mΩ (avg 0.1836)
95/100 consistency
Max Charge Voltage
45.6 mV
57.67 V measured vs 58.40 V ideal (16S × 3.65 V) · 45.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
175.0 mV
42.80 V measured vs 40.00 V ideal (16S × 2.50 V) · 175.0 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 45 0MDCB163205003F620437194 331.37 3,300.3 0.1834 0.0119 71.83 2025-06-20
2 52 0MDCB163205003F6K0416541 332.71 3,301.3 0.1850 0.0118 71.57 2025-07-03
3 79 0MDCB163205003F6C0404790 331.21 3,301.6 0.1854 0.0117 71.56 2025-06-24
4 81 0MDCB163205003F670412878 331.77 3,300.9 0.1992 0.0117 71.62 2025-06-23
5 158 0MDCB163205003F6R0417942 331.69 3,301.8 0.1824 0.0117 71.57 2025-07-05
6 198 0MDCB163205003F6M0442181 331.80 3,301.8 0.1801 0.0117 71.50 2025-07-04
7 202 0MDCB163205003F6T0426360 331.25 3,301.5 0.1822 0.0117 71.52 2025-07-08
8 228 0MDCB163205003F670417605 331.94 3,300.6 0.1832 0.0118 71.52 2025-06-24
9 231 0MDCB163205003F660434440 332.17 3,301.1 0.1818 0.0116 71.46 2025-06-22
10 290 0MDCB163205003F6R0409457 331.67 3,301.7 0.1839 0.0117 71.53 2025-07-06
11 293 0MDCB163205003F6D0427902 332.57 3,300.9 0.1829 0.0119 71.58 2025-06-29
12 311 0MDCB163205003F720405480 332.00 3,301.9 0.1826 0.0117 71.66 2025-07-12
13 331 0MDCB163205003F730405674 331.31 3,301.1 0.1809 0.0118 71.64 2025-07-15
14 407 0MDCB163205003F500404901 331.69 3,300.7 0.1798 0.0118 71.48 2025-06-17
15 408 0MDCB163205003F500411129 331.66 3,299.3 0.1856 0.0117 71.60 2025-06-24
16 430 0MDCB163205003F6T0426048 332.65 3,301.6 0.1785 0.0120 71.58 2025-07-08

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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