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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
GPEV280H240105R1028 301.00 58.00 42.62 GP-PC200 BMS
GPHC280H240822R1302 295.00 56.98 42.43 GP-PC200 BMS
GPEV280H250310R1002 303.00 57.62 41.95 GP-PC200 BMS
GPLS280M251201R2916 288.00 57.99 43.62 GP-PC200B BMS
GPEV280H230705R1007 305.00 57.67 41.13 GP-PC200 BMS
GPEV280H240507R1006 303.00 58.00 41.04 GP-PC200 BMS
GPEV314H260204R1003 328.00 58.01 41.99 GP-PC200B BMS
GPEV280L230801R1901 286.00 57.26 40.34 GP-PC200 BMS
GPEV314H251022R1023 328.00 57.83 41.51 GP-PC200B BMS
GPEV314H251106R1013 330.00 58.00 41.00 GP-JK200 BMS
GPEV280H241026R1011 305.00 57.98 41.88 GP-PC200 BMS
GPEV314H250418R1009 331.00 57.58 40.44 GP-PC200 BMS
GPEV314H260807R1017 334.00 57.80 41.68 GP-PC200B BMS
GPEV314H260602R1007 329.00 57.44 42.32 GP-PC200 BMS
GPHC280H240628R1002 294.00 56.52 41.63 GP-PC200 BMS
GPEV314H260228R1017 326.00 58.01 41.22 GP-PC200 BMS
GPEV314H260412R1025 335.00 57.48 41.52 GP-PC200B BMS
GPEV280H240323R1010 304.00 57.99 42.13 GP-PC200 BMS
GPEV314H260521R1015 327.00 57.34 42.50 GP-PC200 BMS
GPHC280H240817R1006 294.00 56.55 42.08 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: GPEV314H250514R1004

Battery Passport Specification

Pack SN:GPEV314H250514R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.91 V
Min Discharge Voltage: 41.72 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 GPEV314H250514R1004 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
0.07%
333.67 – 333.90 Ah (avg 333.77)
100/100 consistency
OCV1
1.0 mV
3,267.8 – 3,268.8 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
7.32%
0.1648 – 0.1774 mΩ (avg 0.1721)
97/100 consistency
Max Charge Voltage
30.6 mV
57.91 V measured vs 58.40 V ideal (16S × 3.65 V) · 30.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
107.5 mV
41.72 V measured vs 40.00 V ideal (16S × 2.50 V) · 107.5 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 1 04QCB43K12701QF2J0742811 333.81 3,268.4 3,266.4 3,297.8 0.1699 0.1682 0.1753 71.59 2025-04-17
2 14 04QCB43K12701QF2J0740772 333.78 3,268.3 3,266.5 3,297.6 0.1708 0.1739 0.1735 71.41 2025-04-17
3 21 04QCB43K32701QF2J0696739 333.75 3,267.8 3,265.8 3,297.7 0.1728 0.1762 0.1753 71.51 2025-04-17
4 28 04QCB43K12701QF2J0741919 333.75 3,268.3 3,266.3 3,297.7 0.1698 0.1736 0.1738 71.44 2025-04-17
5 62 04QCB43K12701QF2J0742806 333.70 3,268.3 3,266.3 3,297.8 0.1728 0.1720 0.1752 71.48 2025-04-17
6 70 04QCB43K12701QF2J0741460 333.90 3,268.3 3,266.5 3,297.8 0.1764 0.1775 0.1681 71.59 2025-04-17
7 94 04QCB43K12701QF2J0740647 333.73 3,268.8 3,266.8 3,297.8 0.1734 0.1742 0.1742 71.36 2025-04-17
8 112 04QCB43K22701QF2J0502722 333.68 3,268.4 3,266.5 3,297.8 0.1648 0.1731 0.1707 71.28 2025-04-17
9 141 04QCB43K12701QF2J0741397 333.85 3,268.5 3,266.5 3,297.7 0.1726 0.1759 0.1755 71.33 2025-04-17
10 148 04QCB43K32701QF2J0696019 333.67 3,268.4 3,266.3 3,297.7 0.1749 0.1715 0.1751 71.47 2025-04-17
11 150 04QCB43K22701QF2J0502506 333.88 3,268.2 3,266.3 3,297.8 0.1677 0.1704 0.1729 71.41 2025-04-17
12 152 04QCB43K12701QF2J0740221 333.73 3,267.9 3,266.0 3,297.7 0.1697 0.1707 0.1757 71.44 2025-04-17
13 166 04QCB43K12701QF2J0740777 333.83 3,268.2 3,266.4 3,297.7 0.1723 0.1719 0.1703 71.45 2025-04-17
14 180 04QCB43K12701QF2H0738261 333.86 3,268.3 3,266.6 3,297.7 0.1770 0.1788 0.1764 71.41 2025-04-17
15 186 04QCB43K22701QF2J0501805 333.69 3,268.4 3,266.4 3,297.7 0.1708 0.1733 0.1744 71.42 2025-04-17
16 191 04QCB43K32701QF2J0695733 333.78 3,268.2 3,266.0 3,297.7 0.1774 0.1742 0.1742 71.41 2025-04-17

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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