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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
GPHC280M250814R1002 289.00 57.62 42.98 GP-PC200 BMS
GPEV100H240930R1016 105.00 57.98 41.96 GP-PC100 BMS
GPEV314H241015R1020 324.00 57.89 41.32 GP-JK200 BMS
GPEV280L230602R2201 301.00 56.79 41.26 GP-PC200 BMS
GPEV314H250723R1005 325.00 57.76 42.34 GP-PC200 BMS
GPLS280M251128R2912 285.00 57.93 43.48 GP-PC200B BMS
GPEV280H240323R1004 302.00 58.00 42.48 GP-PC200 BMS
GPEV314H250922R1009 328.00 58.01 40.92 GP-PC200 BMS
GPEV280H230616R1018 302.00 56.92 42.36 GP-PC200 BMS
GPEV280H240124R1003 301.00 58.00 42.74 GP-PC200 BMS
GPEV314H260602R1002 327.00 57.47 42.73 GP-PC200 BMS
GPEV230H250525R1006 238.00 57.98 40.10 Unknown
GPEV280H231123R1001 303.00 58.00 41.83 GP-PC200 BMS
GPEV280H231030R1014 299.00 57.74 41.87 GP-PC200 BMS
GPLS280M251201R2905 285.00 57.08 42.58 GP-PC200B BMS
GPEV314H251022R1009 328.00 57.64 41.55 GP-PC200B BMS
GPHC280H250530R2901 289.00 56.10 41.64 GP-PC200 BMS
GPEV314H260609R1004 325.00 57.24 44.86 GP-PC200 BMS
GPEV280H241111R1012 305.00 57.93 40.92 GP-PC200 BMS
GPEV280H230616R1019 301.00 56.68 41.75 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: GPCN314M260310R2901

Battery Passport Specification

Pack SN:GPCN314M260310R2901
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.92 V
Min Discharge Voltage: 41.96 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 GPCN314M260310R2901 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
0.67%
331.08 – 333.32 Ah (avg 332.11)
99/100 consistency
OCV1
0.8 mV
3,283.0 – 3,283.8 mV (avg 3,283.2)
100/100 consistency
Internal Resistance
2.95%
0.1800 – 0.1854 mΩ (avg 0.1829)
100/100 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
122.5 mV
41.96 V measured vs 40.00 V ideal (16S × 2.50 V) · 122.5 mV/cell from the ideal
97/100 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 7 0MDCB163102003F5G0410246 331.67 3,283.8 0.1854 0.0093 71.52 2026-01-12
2 8 0MDCB163102003F570408718 331.71 3,283.1 0.1851 0.0097 71.52 2026-01-12
3 13 0MDCB163102003F570409255 331.45 3,283.1 0.1854 0.0099 71.56 2026-01-12
4 14 0MDCB163102003F560401473 333.32 3,283.3 0.1847 0.0066 71.53 2026-01-12
5 19 0MDCB163102003F570405346 331.08 3,283.1 0.1835 0.0126 71.51 2026-01-12
6 21 0MDCB163102003F560401330 333.24 3,283.3 0.1819 0.0070 71.52 2026-01-12
7 25 0MDCB163102003F570409093 332.09 3,283.1 0.1824 0.0107 71.49 2026-01-12
8 32 0MDCB163102003F570403045 331.94 3,283.3 0.1833 0.0132 71.54 2026-01-12
9 34 0MDCB163102003F570409280 333.11 3,283.2 0.1819 0.0086 71.52 2026-01-12
10 38 0MDCB163102003F570404363 331.22 3,283.1 0.1800 0.0129 71.53 2026-01-12
11 42 0MDCB163102003F570400986 332.97 3,283.3 0.1800 0.0090 71.51 2026-01-12
12 46 0MDCB163102003F5F0411715 332.77 3,283.1 0.1839 0.0090 71.53 2026-01-12
13 52 0MDCB163102003F580401493 331.58 3,283.1 0.1846 0.0099 71.52 2026-01-12
14 56 0MDCB163102003F570405082 331.51 3,283.3 0.1800 0.0098 71.56 2026-01-12
15 57 0MDCB163102003F570409330 332.45 3,283.0 0.1828 0.0102 71.51 2026-01-12
16 58 0MDCB163102003F570409407 331.66 3,283.1 0.1819 0.0094 71.51 2026-01-12

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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