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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
GPEV280H230625R1029 304.00 56.73 41.72 GP-PC200 BMS
GPHC280H240506R1010 294.00 57.03 40.73 GP-PC200 BMS
GPHC280H240401R1001 294.00 56.75 42.91 GP-JK200 BMS
GPLS280M251016R2904 285.00 58.01 43.30 GP-RN200 BMS
GPEV280H231019R1019 300.00 57.84 42.61 GP-PC200 BMS
GPHC280H250115R2902 290.00 57.29 42.21 Unknown
GPHC280H240817R2901 294.00 56.13 41.97 GP-PC200 BMS
GPEV314H250527R1016 333.00 58.01 41.74 GP-JK200 BMS
GPEV314H260709R1015 330.00 57.88 41.48 GP-PC200B BMS
GPEV314H241015R1017 323.00 57.80 43.09 GP-JK200 BMS
GPEV100M260817R1005 99.00 56.77 41.10 JK100 BMS
GPEV100H250521R1006 104.00 57.89 41.65 GP-PC100 BMS
GPEV314H260204R1008 326.00 57.99 42.14 GP-PC200B BMS
GPEV314H260709R1028 332.00 58.01 41.70 GP-PC200B BMS
GPHC280H240930R1203 293.00 57.28 41.37 GP-JK200 BMS
GPEV280H250326R1007 302.00 57.43 41.29 GP-PC200 BMS
GPEV314H250913R1004 324.00 57.09 41.49 GP-PC200 BMS
GPZH314L260320R1006 331.00 57.21 42.04 GP-JK200 BMS
GPRP280L231012R1306 289.00 57.76 40.36 GP-PC200 BMS
GPHC280H240611R1001 294.00 57.33 41.24 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: GPEV314H250428R1005

Battery Passport Specification

Pack SN:GPEV314H250428R1005
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: None
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: 56.21 V
Min Discharge Voltage: 41.16 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 GPEV314H250428R1005 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.
97 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
0.02%
333.39 – 333.47 Ah (avg 333.43)
100/100 consistency
OCV1
0.8 mV
3,267.7 – 3,268.5 mV (avg 3,268.1)
100/100 consistency
Internal Resistance
5.03%
0.1679 – 0.1766 mΩ (avg 0.1729)
99/100 consistency
Max Charge Voltage
136.9 mV
56.21 V measured vs 58.40 V ideal (16S × 3.65 V) · 136.9 mV/cell from the ideal
88/100 consistency
Min Discharge Voltage
72.5 mV
41.16 V measured vs 40.00 V ideal (16S × 2.50 V) · 72.5 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 9 04QCB43K22701QF2S0575514 333.39 3,268.4 3,266.7 3,298.4 0.1739 0.1749 0.1677 71.42 2025-03-30
2 11 04QCB43K22701QF2S0577229 333.42 3,268.2 3,266.3 3,298.2 0.1735 0.1740 0.1765 71.36 2025-03-30
3 34 04QCB43K12701QF2S0800910 333.41 3,268.0 3,266.1 3,298.1 0.1740 0.1726 0.1752 71.37 2025-03-30
4 39 04QCB43K22701QF2S0577171 333.41 3,268.3 3,266.7 3,298.1 0.1679 0.1688 0.1718 71.42 2025-03-30
5 42 04QCB43K12701QF2S0801735 333.40 3,268.4 3,266.4 3,298.3 0.1690 0.1705 0.1730 71.68 2025-03-30
6 57 04QCB43K12701QF2S0800859 333.46 3,267.8 3,265.8 3,298.0 0.1716 0.1757 0.1745 71.66 2025-03-30
7 62 04QCB43K12701QF2S0800815 333.46 3,268.0 3,266.1 3,298.2 0.1755 0.1753 0.1720 72.00 2025-03-30
8 69 04QCB43K12701QF2S0801912 333.46 3,268.2 3,266.4 3,298.0 0.1715 0.1746 0.1755 71.51 2025-03-30
9 72 04QCB43K12701QF2S0800904 333.40 3,267.8 3,265.8 3,298.1 0.1722 0.1737 0.1723 71.85 2025-03-30
10 109 04QCB43K22701QF2S0575619 333.47 3,267.7 3,266.0 3,298.3 0.1714 0.1726 0.1688 71.68 2025-03-30
11 129 04QCB43K22701QF2S0574902 333.39 3,267.9 3,266.4 3,298.1 0.1734 0.1737 0.1736 71.52 2025-03-30
12 130 04QCB43K32701QF2S0773916 333.43 3,268.1 3,265.9 3,298.2 0.1760 0.1736 0.1751 71.89 2025-03-30
13 151 04QCB43K32701QF2S0773514 333.40 3,268.2 3,266.6 3,298.2 0.1766 0.1774 0.1742 71.48 2025-03-30
14 187 04QCB43K32701QF2S0773271 333.43 3,268.5 3,266.7 3,298.2 0.1757 0.1794 0.1748 71.49 2025-03-30
15 188 04QCB43K22701QF2S0573762 333.47 3,268.2 3,266.5 3,298.3 0.1698 0.1746 0.1741 71.39 2025-03-30
16 192 04QCB43K32701QF2S0778971 333.45 3,268.0 3,266.0 3,298.2 0.1738 0.1739 0.1730 71.67 2025-03-30

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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