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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
GPEV314H260401R1029 333.00 57.79 42.29 GP-PC200B BMS
GPHC280H240611R1003 295.00 57.44 40.61 GP-PC200 BMS
GPHC280H240321R1201 295.00 57.27 42.17 GP-PC200 BMS
GPEV280H231123R1005 302.00 58.00 42.08 GP-PC200 BMS
GPHC280H240930R2903 291.00 56.70 41.23 GP-JK200 BMS
GPHC280H240515R1301 294.00 57.24 41.44 GP-PC200 BMS
GPEV100M250926R1006 101.00 57.89 42.21 GP-PC100 BMS
GPEV280H231019R1009 304.00 58.00 41.26 GP-PC200 BMS
GPEV314H250329R1011 332.00 57.95 40.59 GP-PC200 BMS
GPLS314L260421R1901 323.00 57.02 43.02 GP-JK200 BMS
GPEV314H250611R1001 327.00 57.62 42.04 GP-PC200 BMS
GPEV280H241026R1006 307.00 56.35 42.01 GP-PC200 BMS
GPEV314H250319R1003 329.00 57.14 43.71 GP-JK200 BMS
GPEV314H250525R1006 332.00 57.97 41.57 GP-JK200 BMS
GPZH314L260202R2309 330.00 58.02 40.53 GP-JK200 BMS
GPGT102H251017R1005 100.00 57.98 43.94 JK100 BMS
GPEV314H250113R1007 326.00 56.83 43.22 GP-PC200 BMS
GPEV314H260412R1012 331.00 57.24 42.28 GP-PC200B BMS
GPEV280H240314R1019 307.00 57.99 41.19 GP-PC200 BMS
GPHC280H240515R1004 294.00 57.28 41.02 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: GPCN314M260114R1202

Battery Passport Specification

Pack SN:GPCN314M260114R1202
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: 57.10 V
Min Discharge Voltage: 41.58 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 GPCN314M260114R1202 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
0.30%
331.23 – 332.22 Ah (avg 331.77)
100/100 consistency
OCV1
1.5 mV
3,300.2 – 3,301.7 mV (avg 3,301.0)
100/100 consistency
Internal Resistance
6.86%
0.1749 – 0.1874 mΩ (avg 0.1823)
98/100 consistency
Max Charge Voltage
81.2 mV
57.10 V measured vs 58.40 V ideal (16S × 3.65 V) · 81.2 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
98.7 mV
41.58 V measured vs 40.00 V ideal (16S × 2.50 V) · 98.7 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 63 0MDCB163205003F5Y0410405 332.10 3,301.6 0.1874 0.0114 71.72 2025-07-19
2 128 0MDCB163205003F6K0417924 331.57 3,301.1 0.1810 0.0115 71.56 2025-07-03
3 174 0MDCB163205003F610426552 331.82 3,301.3 0.1808 0.0113 71.50 2025-06-15
4 180 0MDCB163205003F6T0419087 331.56 3,301.5 0.1838 0.0114 71.50 2025-07-07
5 202 0MDCB163205003F670414343 331.25 3,301.0 0.1836 0.0114 71.60 2025-06-22
6 221 0MDCB163205003F6B0423203 331.23 3,300.2 0.1807 0.0112 71.51 2025-06-28
7 237 0MDCB163205003F6H0419251 332.02 3,300.7 0.1810 0.0113 71.53 2025-07-02
8 279 0MDCB163205003F6W0400428 332.10 3,301.4 0.1863 0.0115 71.51 2025-07-09
9 283 0MDCB163205003F6P0426214 331.84 3,301.7 0.1802 0.0113 71.55 2025-07-05
10 305 0MDCB163205003F610433289 331.67 3,300.6 0.1749 0.0114 71.61 2025-06-17
11 306 0MDCB163205003F6A0411955 331.47 3,301.0 0.1821 0.0114 71.77 2025-06-23
12 342 0MDCB163205003F6P0429568 331.64 3,301.1 0.1812 0.0115 71.52 2025-07-07
13 346 0MDCB163205003F630432482 332.18 3,300.4 0.1839 0.0115 71.77 2025-06-22
14 381 0MDCB163205003F640418995 332.22 3,300.4 0.1819 0.0114 71.70 2025-06-22
15 384 0MDCB163205003F6T0420481 332.17 3,301.4 0.1836 0.0113 71.51 2025-07-15
16 387 0MDCB163205003F630426461 331.49 3,300.3 0.1838 0.0116 71.49 2025-06-20

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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