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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
GPHC280H240705R1003 293.00 56.68 41.13 GP-PC200 BMS
GPEV100H240930R1013 104.00 57.99 42.14 GP-PC100 BMS
GPHC280M250710R2901 289.00 56.18 42.48 GP-JK200 BMS
GPEV314H260109R1016 327.00 57.84 41.55 GP-PC200 BMS
GPEV314H250512R1004 328.00 57.98 41.89 GP-PC200 BMS
GPEV304L230926R1003 314.00 57.99 41.03 GP-PC200 BMS
GPEV314H250917R1011 327.00 57.84 41.41 GP-PC200 BMS
GPEV100H240930R1019 105.00 57.99 40.91 GP-PC100 BMS
GPEV280H240124R1005 300.00 58.00 42.08 GP-PC200 BMS
GPGT314L250510R1011 329.00 58.01 42.23 GP-JK200 BMS
GPCN314M260114R1206 324.00 57.33 41.74 GP-PC200B BMS
GPEV314H260525R1010 330.00 57.87 42.18 GP-PC200B BMS
GPEV314H241101R1006 325.00 57.86 42.08 GP-PC200 BMS
GPEV314H260204R1014 325.00 57.85 42.80 GP-PC200B BMS
GPEV314H251215R1014 327.00 58.01 40.87 GP-PC200 BMS
GPEV280L230801R2202 287.00 57.92 40.41 GP-PC200 BMS
GPCN314M250924R1020 327.00 57.24 41.81 GP-JK200 BMS
GPEV280H240505R1011 303.00 57.99 43.69 GP-PC200 BMS
GPEV314H250726R1011 326.00 57.87 41.22 GP-PC200 BMS
GPHC280M250509R1301 291.00 56.01 41.78 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPCN314M260114R1210

Battery Passport Specification

Pack SN:GPCN314M260114R1210
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: 57.92 V
Min Discharge Voltage: 41.77 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 GPCN314M260114R1210 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
0.41%
331.00 – 332.36 Ah (avg 331.61)
100/100 consistency
OCV1
2.5 mV
3,299.4 – 3,301.9 mV (avg 3,300.9)
99/100 consistency
Internal Resistance
11.87%
0.1780 – 0.2000 mΩ (avg 0.1853)
94/100 consistency
Max Charge Voltage
30.0 mV
57.92 V measured vs 58.40 V ideal (16S × 3.65 V) · 30.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
110.6 mV
41.77 V measured vs 40.00 V ideal (16S × 2.50 V) · 110.6 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 35 0MDCB163205003F640433832 331.96 3,300.5 0.1973 0.0139 71.50 2025-06-21
2 61 0MDCB163205003F630415309 331.00 3,300.2 0.1860 0.0139 71.56 2025-06-20
3 78 0MDCB163205003F6G0443205 331.28 3,301.8 0.1874 0.0136 71.57 2025-07-17
4 86 0MDCB163205003F6Y0407889 332.36 3,301.4 0.1870 0.0138 71.67 2025-07-17
5 109 0MDCB163205003F6D0405475 331.80 3,300.4 0.1848 0.0138 71.69 2025-07-02
6 148 0MDCB163205003F500408951 331.19 3,299.4 0.1863 0.0137 71.54 2025-06-23
7 150 0MDCB163205003F6E0436122 331.83 3,301.2 0.1818 0.0137 71.63 2025-06-29
8 197 0MDCB163205003F6D0425739 331.33 3,301.9 0.1780 0.0139 71.51 2025-06-27
9 212 0MDCB163205003F5W0436293 331.52 3,301.3 0.1829 0.0139 71.55 2025-06-12
10 234 0MDCB163205003F6D0430219 331.74 3,300.2 0.1808 0.0136 71.52 2025-07-01
11 266 0MDCB163205003F500419692 331.53 3,301.0 0.1854 0.0139 71.52 2025-06-13
12 267 0MDCB163205003F6D0439336 332.12 3,300.9 0.1809 0.0137 71.67 2025-06-29
13 278 0MDCB163205003F640412665 331.37 3,300.3 0.2000 0.0137 71.55 2025-06-21
14 322 0MDCB163205003F6M0421851 331.68 3,301.1 0.1821 0.0139 71.55 2025-07-05
15 332 0MDCB163205003F6T0413212 331.39 3,301.8 0.1802 0.0139 71.50 2025-07-07
16 338 0MDCB163205003F6G0409253 331.60 3,301.1 0.1846 0.0137 71.55 2025-07-17

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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