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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
GPRP280L231207R3101 289.00 57.71 41.83 GP-PC200 BMS
GPEV280H240926R1003 307.00 57.43 40.98 GP-PC200 BMS
GPEV280H260316R1002 308.00 57.96 43.00 GP-PC200 BMS
GPEV314H260401R1021 332.00 57.95 41.74 GP-PC200B BMS
GPLS314L260527R1706 328.00 56.77 40.76 GP-PC200B BMS
GPEV314H251009R1013 326.00 57.94 40.83 GP-PC200 BMS
GPEV314H250424R1009 331.00 57.14 41.20 GP-PC200 BMS
GPHC280H240628R2902 294.00 57.33 41.81 GP-JK200 BMS
GPZH314L260323R3005 326.00 56.86 42.70 GP-JK200 BMS
GPEV314H251016R1008 329.00 58.01 41.73 GP-PC200B BMS
GPEV314H250611R1008 329.00 58.01 41.84 GP-PC200 BMS
GPEV314H260331R1012 335.00 57.99 41.85 GP-PC200 BMS
GPEV280H230616R1017 300.00 57.35 42.81 GP-PC200 BMS
GPEV314H250606R1022 332.00 57.64 41.50 GP-PC200 BMS
GPEV304L230926R1003 314.00 57.99 41.03 GP-PC200 BMS
GPEV314H260331R1005 333.00 57.76 42.93 GP-PC200 BMS
GPHC280H240705R1602 294.00 56.70 40.17 GP-PC200 BMS
GPEV314H260702R1012 327.00 57.53 43.36 GP-PC200B BMS
GPEV280H231227R1008 302.00 58.00 42.12 GP-PC200 BMS
GPEV280H250407R1005 300.00 57.12 41.00 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: GPEV314H251204R1021

Battery Passport Specification

Pack SN:GPEV314H251204R1021
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 323.00 Ah (16.54 kWh)
Max Charge Voltage: 58.01 V
Min Discharge Voltage: 41.10 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 GPEV314H251204R1021 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.
100 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.05%
332.77 – 332.94 Ah (avg 332.85)
100/100 consistency
OCV3
1.5 mV
3,262.0 – 3,263.5 mV (avg 3,262.8)
100/100 consistency
Internal Resistance
3.40%
0.1740 – 0.1800 mΩ (avg 0.1763)
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
68.8 mV
41.10 V measured vs 40.00 V ideal (16S × 2.50 V) · 68.8 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 13 04QCB43X10300ZFAC0006086 332.88 0.0 0.0 3,262.8 0.0000 0.0000 0.1760 71.40 2025-10-27
2 18 04QCB43X10300ZFAC0005042 332.89 0.0 0.0 3,262.6 0.0000 0.0000 0.1750 71.40 2025-10-27
3 87 04QCB43X10300ZFAC0005686 332.80 0.0 0.0 3,263.4 0.0000 0.0000 0.1760 71.39 2025-10-27
4 102 04QCB43X10300ZFAA0005111 332.88 0.0 0.0 3,262.1 0.0000 0.0000 0.1740 71.38 2025-10-27
5 128 04QCB43X10300ZFAC0004650 332.78 0.0 0.0 3,262.7 0.0000 0.0000 0.1740 71.39 2025-10-27
6 149 04QCB43X10300ZFAC0001884 332.87 0.0 0.0 3,263.0 0.0000 0.0000 0.1750 71.39 2025-10-27
7 174 04QCB43X10300ZFAC0006090 332.86 0.0 0.0 3,262.8 0.0000 0.0000 0.1770 71.41 2025-10-27
8 189 04QCB43X10300ZFAC0005013 332.77 0.0 0.0 3,263.4 0.0000 0.0000 0.1750 71.40 2025-10-27
9 195 04QCB43X10300ZFAC0004735 332.83 0.0 0.0 3,262.7 0.0000 0.0000 0.1780 71.41 2025-10-27
10 304 04QCB43X10300ZFAC0006524 332.94 0.0 0.0 3,262.9 0.0000 0.0000 0.1790 71.40 2025-10-27
11 312 04QCB43X10300ZFAC0002872 332.90 0.0 0.0 3,262.0 0.0000 0.0000 0.1800 71.39 2025-10-27
12 322 04QCB43X10300ZFAC0006688 332.80 0.0 0.0 3,263.5 0.0000 0.0000 0.1770 71.42 2025-10-27
13 333 04QCB43X10300ZFAC0001877 332.83 0.0 0.0 3,262.9 0.0000 0.0000 0.1770 71.40 2025-10-27
14 353 04QCB43X10300ZFAC0001725 332.89 0.0 0.0 3,262.0 0.0000 0.0000 0.1750 71.39 2025-10-27
15 389 04QCB43X10300ZFAC0004596 332.82 0.0 0.0 3,263.0 0.0000 0.0000 0.1760 71.39 2025-10-27
16 394 04QCB43X10300ZFAC0002204 332.92 0.0 0.0 3,262.8 0.0000 0.0000 0.1760 71.41 2025-10-27

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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