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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
GPEV280H250509R1013 302.00 58.00 42.27 GP-JK200 BMS
GPEV314H241105R1010 325.00 57.74 41.30 GP-PC200 BMS
GPEV314H250511R1001 328.00 57.83 41.37 GP-PC200 BMS
GPEV314H260506R1023 330.00 57.71 44.99 GP-PC200B BMS
GPLS314L260527R1602 328.00 56.52 41.27 GP-JK200 BMS
GPEV314H260818R1030 334.00 58.01 41.11 GP-PC200B BMS
GPEV280H240314R1011 300.00 57.99 43.73 GP-RN200 BMS
GPCN314M260722R1005 327.00 57.89 42.29 GP-JK200 BMS
GPEV280H240323R1012 302.00 57.99 41.92 GP-PC200 BMS
GPEV314H260702R1001 329.00 57.00 42.30 GP-PC200B BMS
GPEV280L230801R1503 286.00 57.87 41.56 GP-RN150 BMS
GPEV280H231010R1003 303.00 57.85 40.85 GP-PC200 BMS
GPEV100M260817R1009 100.00 56.66 41.66 JK100 BMS
GPCN314M250924R1014 328.00 57.61 41.31 GP-JK200 BMS
GPEV280L230711R3601 296.00 56.74 42.25 GP-RN150 BMS
GPEV280H240616R1008 303.00 57.84 41.67 GP-PC200 BMS
GPEV314H250726R1005 325.00 57.39 41.91 GP-PC200 BMS
GPEV314H260228R1010 326.00 58.00 43.08 GP-PC200 BMS
GPEV280H231019R1023 300.00 57.99 41.33 GP-PC200 BMS
GPHC280H240729R1201 292.00 56.92 42.56 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: GPEV314H250525R1019

Battery Passport Specification

Pack SN:GPEV314H250525R1019
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 333.00 Ah (17.05 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 41.85 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 GPEV314H250525R1019 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
0.02%
336.21 – 336.28 Ah (avg 336.25)
100/100 consistency
OCV1
1.9 mV
3,267.6 – 3,269.5 mV (avg 3,268.0)
100/100 consistency
Internal Resistance
3.02%
0.1688 – 0.1740 mΩ (avg 0.1720)
100/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
115.6 mV
41.85 V measured vs 40.00 V ideal (16S × 2.50 V) · 115.6 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 2 04QCB43K32701QF410132815 336.24 3,268.1 3,266.2 3,298.5 0.1714 0.1739 0.1763 71.76 2025-05-07
2 19 04QCB43K32701QF410133611 336.26 3,267.7 3,265.6 3,298.4 0.1727 0.1711 0.1712 71.49 2025-05-07
3 34 04QCB43K22701QF3O0925291 336.25 3,267.6 3,265.7 3,298.4 0.1721 0.1724 0.1730 71.43 2025-05-07
4 41 04QCB43K22701QF410927272 336.27 3,268.0 3,266.2 3,298.3 0.1732 0.1736 0.1749 71.93 2025-05-07
5 45 04QCB43K22701QF410929358 336.25 3,268.1 3,266.2 3,298.4 0.1726 0.1746 0.1728 71.65 2025-05-07
6 59 04QCB43K32701QF410132794 336.27 3,267.6 3,265.7 3,298.4 0.1698 0.1733 0.1724 71.78 2025-05-07
7 103 04QCB43K22701QF410933147 336.24 3,268.0 3,266.1 3,298.3 0.1711 0.1745 0.1674 71.88 2025-05-07
8 111 04QCB43K22701QF410933223 336.22 3,267.9 3,266.0 3,298.4 0.1688 0.1695 0.1708 71.41 2025-05-07
9 130 04QCB43K22701QF410928789 336.22 3,267.8 3,265.7 3,298.4 0.1731 0.1741 0.1720 71.39 2025-05-07
10 149 04QCB43K22701QF410927945 336.22 3,267.9 3,266.2 3,298.4 0.1694 0.1708 0.1714 71.41 2025-05-07
11 199 04QCB43K32701QF410132799 336.25 3,267.7 3,265.8 3,298.3 0.1740 0.1756 0.1712 71.57 2025-05-07
12 222 04QCB43K32701QF410130018 336.24 3,267.7 3,265.9 3,298.3 0.1711 0.1742 0.1744 71.69 2025-05-07
13 283 04QCB43K22701QF410927304 336.21 3,268.0 3,266.1 3,298.3 0.1725 0.1726 0.1749 71.38 2025-05-07
14 305 04QCB43K22701QF410933162 336.24 3,268.0 3,266.2 3,298.4 0.1730 0.1751 0.1747 71.67 2025-05-07
15 320 04QCB43K32701QF480137856 336.25 3,269.5 3,267.1 3,298.6 0.1734 0.1718 0.1728 71.50 2025-05-07
16 324 04QCB43K22701QF410928355 336.28 3,267.7 3,265.7 3,298.3 0.1740 0.1724 0.1765 72.03 2025-05-07

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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