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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
GPEV314H251215R1003 324.00 58.00 41.41 GP-PC200B BMS
GPEV280H240505R1012 301.00 57.99 42.44 GP-PC200 BMS
GPEV314H260129R1005 326.00 57.89 41.79 GP-PC200 BMS
GPEV314H250731R1009 325.00 58.01 41.75 GP-PC200 BMS
GPEV314H260412R1007 331.00 57.85 43.35 GP-PC200B BMS
GPEV314H251106R1002 329.00 57.46 41.44 GP-PC200B BMS
GPEV280H240401R1001 306.00 58.00 41.82 GP-PC200 BMS
GPEV100M250926R1003 100.00 56.99 42.24 GP-PC100 BMS
GPEV314H250522R1003 330.00 57.98 41.84 GP-PC200 BMS
GPEV314H260131R1020 323.00 56.99 42.36 GP-PC200 BMS
GPEV314H251025R1009 327.00 58.01 40.82 GP-PC200B BMS
GPEV314H260207R1018 324.00 58.01 41.88 GP-PC200B BMS
GPEV280M260415R1008 303.00 57.27 42.18 GP-RN200 BMS
GPEV314H260412R1020 334.00 57.91 41.99 GP-PC200B BMS
GPHC280H240515R1207 293.00 57.23 40.81 GP-PC200 BMS
GPBT314M250517R2901 328.00 56.36 40.24 GP-JK200 BMS
GPHC280M250424R2903 297.00 56.67 40.95 GP-PC200 BMS
GPLS280M251128R2913 285.00 57.79 43.86 GP-PC200B BMS
GPEV314H260713R1023 332.00 58.01 41.11 GP-PC200B BMS
GPEV280H231030R1002 297.00 56.92 41.74 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: GPEV314H250314R1007

Battery Passport Specification

Pack SN:GPEV314H250314R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 57.62 V
Min Discharge Voltage: 41.26 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 GPEV314H250314R1007 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
0.05%
336.64 – 336.79 Ah (avg 336.72)
100/100 consistency
OCV1
0.8 mV
3,268.4 – 3,269.2 mV (avg 3,268.8)
100/100 consistency
Internal Resistance
6.25%
0.1634 – 0.1741 mΩ (avg 0.1712)
98/100 consistency
Max Charge Voltage
48.8 mV
57.62 V measured vs 58.40 V ideal (16S × 3.65 V) · 48.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
78.7 mV
41.26 V measured vs 40.00 V ideal (16S × 2.50 V) · 78.7 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 75 04QCB43K22701QF160235073 336.76 3,268.5 3,266.7 3,297.8 0.1709 0.1710 0.1761 71.46 2025-02-26
2 78 04QCB43K22701QF160231769 336.71 3,268.5 3,267.0 3,297.9 0.1701 0.1708 0.1725 71.99 2025-02-26
3 90 04QCB43K22701QF160236011 336.79 3,268.7 3,267.1 3,297.7 0.1740 0.1744 0.1765 71.45 2025-02-26
4 96 04QCB43K32701QF160472966 336.66 3,269.2 3,267.5 3,297.8 0.1738 0.1779 0.1738 71.51 2025-02-26
5 117 04QCB43K22701QF160234850 336.74 3,268.7 3,266.9 3,297.7 0.1740 0.1755 0.1740 71.48 2025-02-26
6 148 04QCB43K12701QF160371709 336.64 3,269.0 3,267.4 3,297.7 0.1634 0.1738 0.1737 71.34 2025-02-26
7 173 04QCB43K22701QF160236695 336.79 3,268.5 3,266.8 3,297.8 0.1741 0.1745 0.1734 71.76 2025-02-26
8 185 04QCB43K12701QF160372190 336.66 3,268.9 3,267.3 3,297.8 0.1732 0.1737 0.1739 71.46 2025-02-26
9 201 04QCB43K12701QF160372277 336.77 3,268.4 3,266.8 3,297.8 0.1722 0.1734 0.1732 71.75 2025-02-26
10 206 04QCB43K22701QF160236521 336.74 3,268.7 3,267.1 3,297.8 0.1692 0.1726 0.1739 71.80 2025-02-26
11 207 04QCB43K32701QF160474233 336.74 3,268.9 3,267.4 3,297.9 0.1711 0.1727 0.1764 71.33 2025-02-26
12 346 04QCB43K22701QF160235788 336.75 3,269.0 3,267.3 3,297.7 0.1704 0.1724 0.1767 71.48 2025-02-26
13 364 04QCB43K32701QF160474014 336.68 3,268.9 3,267.2 3,297.7 0.1679 0.1746 0.1713 71.73 2025-02-26
14 365 04QCB43K22701QF160235780 336.78 3,268.9 3,267.2 3,297.7 0.1721 0.1745 0.1745 71.41 2025-02-26
15 381 04QCB43K32701QF160473898 336.68 3,268.7 3,266.9 3,297.7 0.1694 0.1747 0.1765 71.59 2025-02-26
16 383 04QCB43K32701QF160473920 336.64 3,268.9 3,267.2 3,297.7 0.1733 0.1742 0.1748 71.96 2025-02-26

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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