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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
GPEV314H240629R1001 325.00 57.98 41.66 GP-JK200 BMS
GPLS280M251210R2901 284.00 57.18 42.00 GP-PC200 BMS
GPEV314H260529R1024 331.00 57.59 42.11 GP-PC200 BMS
GPHC280H240710R1202 294.00 57.66 41.76 GP-PC200 BMS
GPEV280L230602R1009 300.00 57.01 40.99 GP-PC200 BMS
GPEV280H231030R1004 299.00 57.26 41.51 GP-PC200 BMS
GPZH314L260418R3503 328.00 57.86 43.22 GP-JK200 BMS
GPEV314H251014R1016 326.00 57.41 41.97 GP-PC200B BMS
GPZH314L260331R1702 331.00 57.42 42.04 GP-JK200 BMS
GPEV280H240611R1006 304.00 57.62 41.93 GP-PC200 BMS
GPEV280L230711R2801 295.00 56.84 41.62 GP-PC200 BMS
GPEV280L230801R2216 288.00 57.19 40.36 GP-PC200 BMS
GPEV314H251009R1005 325.00 57.98 41.30 GP-PC200B BMS
GPHC280H240427R1201 295.00 57.45 40.75 GP-PC200 BMS
GPEV280H230616R1005 303.00 57.15 42.47 GP-PC200 BMS
GPLS314L260615R1401 329.00 57.59 42.01 GP-PC200B BMS
GPEV314H250517R1011 330.00 57.99 41.19 GP-PC200 BMS
GPEV314H260818R1037 334.00 57.81 41.51 GP-PC200B BMS
GPEV280H240701R1011 305.00 57.25 41.12 GP-PC200 BMS
GPEV100M250926R1001 100.00 57.72 42.40 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250512R1004

Battery Passport Specification

Pack SN:GPEV314H250512R1004
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: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 41.89 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 GPEV314H250512R1004 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
0.03%
333.38 – 333.49 Ah (avg 333.43)
100/100 consistency
OCV1
0.6 mV
3,267.9 – 3,268.5 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
4.26%
0.1673 – 0.1746 mΩ (avg 0.1716)
99/100 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
118.1 mV
41.89 V measured vs 40.00 V ideal (16S × 2.50 V) · 118.1 mV/cell from the ideal
97/100 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 04QCB43K12701QF2J0741252 333.45 3,268.3 3,266.5 3,297.8 0.1709 0.1712 0.1755 71.53 2025-04-17
2 14 04QCB43K22701QF2J0501999 333.39 3,268.3 3,266.5 3,297.8 0.1714 0.1736 0.1757 71.63 2025-04-17
3 22 04QCB43K22701QF2J0502937 333.38 3,268.5 3,266.4 3,297.7 0.1697 0.1682 0.1710 71.43 2025-04-17
4 37 04QCB43K32701QF2J0697900 333.43 3,268.3 3,266.3 3,297.7 0.1706 0.1731 0.1697 71.67 2025-04-17
5 86 04QCB43K22701QF2J0500318 333.47 3,267.9 3,266.1 3,297.7 0.1736 0.1729 0.1761 71.43 2025-04-17
6 105 04QCB43K22701QF2J0502454 333.39 3,268.5 3,266.5 3,297.7 0.1708 0.1728 0.1742 71.46 2025-04-17
7 110 04QCB43K32701QF2J0697853 333.49 3,268.3 3,266.2 3,297.7 0.1729 0.1740 0.1734 71.43 2025-04-17
8 141 04QCB43K32701QF2J0696822 333.48 3,268.3 3,266.4 3,297.7 0.1673 0.1757 0.1770 72.11 2025-04-17
9 160 04QCB43K22701QF2J0502344 333.38 3,268.1 3,266.1 3,297.5 0.1712 0.1723 0.1739 71.41 2025-04-17
10 216 04QCB43K32701QF2J0697980 333.48 3,268.2 3,266.1 3,297.7 0.1746 0.1733 0.1764 71.62 2025-04-17
11 240 04QCB43K32701QF2J0697908 333.39 3,268.3 3,266.2 3,297.7 0.1699 0.1741 0.1720 71.52 2025-04-17
12 302 04QCB43K12701QF2J0742744 333.46 3,268.1 3,266.0 3,297.6 0.1721 0.1734 0.1743 71.39 2025-04-17
13 311 04QCB43K32701QF2J0697817 333.41 3,268.3 3,266.3 3,297.7 0.1739 0.1746 0.1718 71.57 2025-04-17
14 316 04QCB43K22701QF2J0502527 333.38 3,268.3 3,266.1 3,297.5 0.1694 0.1713 0.1710 71.49 2025-04-17
15 325 04QCB43K22701QF2J0501978 333.40 3,268.4 3,266.4 3,297.7 0.1723 0.1715 0.1723 71.50 2025-04-17
16 350 04QCB43K32701QF2J0696677 333.49 3,267.9 3,265.9 3,297.7 0.1742 0.1758 0.1773 71.39 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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