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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
GPLS314L260421R1009 327.00 57.46 41.75 GP-JK200 BMS
GPCN314M260114R1003 324.00 56.96 41.75 GP-PC200B BMS
GPGT314L250511R1702 327.00 57.74 41.89 GP-JK200 BMS
GPEV314H260423R1011 332.00 57.74 41.91 GP-PC200B BMS
GPEV314H260827R1001 332.00 57.74 42.41 GP-PC200B BMS
GPEV280H240616R1006 304.00 57.86 41.00 GP-PC200 BMS
GPEV314H250717R1011 327.00 57.88 41.45 GP-PC200 BMS
GPZH314L260325R3102 331.00 57.10 42.55 GP-JK200 BMS
GPEV280H241019R1011 299.00 57.71 44.22 GP-PC200 BMS
GPHC280H240607R1301 293.00 56.83 41.70 GP-PC200 BMS
GPEV314H260412R1006 330.00 57.52 42.87 GP-PC200B BMS
GPEV100H241123R1031 105.00 57.43 41.26 GP-PC100 BMS
GPEV314H260807R1020 334.00 57.73 41.52 GP-PC200B BMS
GPEV314H250319R1008 331.00 57.96 41.16 GP-PC200 BMS
GPHC280H240705R1002 294.00 56.45 41.83 GP-PC200 BMS
GPEV314H251111R1020 327.00 57.98 41.44 GP-PC200B BMS
GPEV314H260605R1012 333.00 57.93 41.73 GP-PC200 BMS
GPEV314H250424R1005 332.00 58.02 42.09 GP-PC200 BMS
GPHC280H240611R1202 295.00 57.59 40.81 GP-PC200 BMS
GPEV314H250718R1004 325.00 57.90 41.55 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: GPEV280H260316R1002

Battery Passport Specification

Pack SN:GPEV280H260316R1002
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 LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 308.00 Ah (15.77 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 43.00 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 GPEV280H260316R1002 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.47%
316.55 – 318.03 Ah (avg 317.28)
100/100 consistency
OCV3
0.6 mV
3,295.6 – 3,296.2 mV (avg 3,296.0)
100/100 consistency
Internal Resistance
1.51%
0.1641 – 0.1666 mΩ (avg 0.1652)
100/100 consistency
Max Charge Voltage
27.5 mV
57.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 27.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
187.5 mV
43.00 V measured vs 40.00 V ideal (16S × 2.50 V) · 187.5 mV/cell from the ideal
94/100 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 5 04QCB76G43203JF7W0008992 316.78 0.0 0.0 3,296.0 0.0000 0.0000 0.1659 71.65 2025-10-15
2 6 04QCB76G49603JF880001700 317.51 0.0 0.0 3,296.1 0.0000 0.0000 0.1652 71.71 2025-10-15
3 7 04QCB76G49603JF880001697 317.33 0.0 0.0 3,296.1 0.0000 0.0000 0.1660 71.65 2025-10-15
4 8 04QCB76G50503JF880001533 317.26 0.0 0.0 3,296.1 0.0000 0.0000 0.1649 71.52 2025-10-15
5 9 04QCB76G64003JF7W0006014 317.56 0.0 0.0 3,296.0 0.0000 0.0000 0.1666 71.58 2025-10-15
6 11 04QCB76G69403JF880002089 317.33 0.0 0.0 3,296.2 0.0000 0.0000 0.1653 71.70 2025-10-15
7 15 04QCB76G41303JF7K0006190 318.03 0.0 0.0 3,295.8 0.0000 0.0000 0.1642 71.58 2025-10-15
8 17 04QCB76G56903JF7F0005227 317.72 0.0 0.0 3,295.8 0.0000 0.0000 0.1645 71.53 2025-10-15
9 18 04QCB76G56903JF7F0005225 317.75 0.0 0.0 3,295.8 0.0000 0.0000 0.1641 71.57 2025-10-15
10 20 04QCB76G66003JF7C0008926 316.61 0.0 0.0 3,295.6 0.0000 0.0000 0.1663 71.79 2025-10-15
11 21 04QCB76G53803JF7W0007006 316.55 0.0 0.0 3,295.9 0.0000 0.0000 0.1650 71.65 2025-10-15
12 23 04QCB76G33703JF7W0010414 316.64 0.0 0.0 3,295.7 0.0000 0.0000 0.1662 71.96 2025-10-15
13 25 04QCB76G50503JF880001556 317.28 0.0 0.0 3,296.2 0.0000 0.0000 0.1646 71.52 2025-10-15
14 26 04QCB76G49603JF880001775 317.39 0.0 0.0 3,296.2 0.0000 0.0000 0.1654 71.60 2025-10-15
15 28 04QCB76G50503JF880001523 317.24 0.0 0.0 3,296.1 0.0000 0.0000 0.1647 71.43 2025-10-15
16 29 04QCB76G61003JF7K0000522 317.43 0.0 0.0 3,295.9 0.0000 0.0000 0.1642 71.64 2025-10-15

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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