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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
GPEV314H260622R1011 326.00 58.00 41.48 GP-PC200B BMS
GPEV280L230913R2909 283.00 56.93 41.54 GP-RN150 BMS
GPEV280H240401R1011 307.00 58.00 41.46 GP-PC200 BMS
GPLS280M251128R2919 285.00 57.82 44.91 GP-PC200B BMS
GPEV280H241111R1014 302.00 57.40 43.24 GP-PC200 BMS
GPEV314H260525R1020 331.00 57.44 41.83 GP-PC200B BMS
GPEV314H250723R1004 325.00 58.01 41.73 GP-PC200 BMS
GPEV314H260707R1006 334.00 58.01 41.39 GP-PC200B BMS
GPEV280H240314R1009 301.00 58.00 44.22 GP-RN200 BMS
GPHC280H240817R1501 295.00 56.49 41.59 GP-PC200 BMS
GPEV314H251028R1005 328.00 58.01 41.60 GP-PC200B BMS
GPEV314H260517R1006 331.00 58.01 41.43 GP-PC200B BMS
GPEV280H230616R1004 303.00 56.58 40.79 GP-PC200 BMS
GPHC280H240422R1205 293.00 57.53 42.43 GP-JK200 BMS
GPHC280H240422R1001 295.00 57.38 41.79 GP-JK200 BMS
GPEV314H260807R1013 333.00 57.82 41.43 GP-PC200B BMS
GPEV280H240323R1008 301.00 58.00 42.09 GP-PC200 BMS
GPEV314H250527R1003 332.00 58.00 41.56 GP-JK200 BMS
GPCN314M260122R1303 324.00 57.74 42.42 GP-PC200B BMS
GPRP280L231115R2101 290.00 57.91 41.02 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: GPEV280H240918R1005

Battery Passport Specification

Pack SN:GPEV280H240918R1005
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 57.62 V
Min Discharge Voltage: 42.16 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 GPEV280H240918R1005 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.
96 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
0.04%
312.60 – 312.71 Ah (avg 312.66)
100/100 consistency
OCV1
17.9 mV
2,782.2 – 2,800.1 mV (avg 2,795.0)
82/100 consistency
Internal Resistance
2.99%
0.1543 – 0.1590 mΩ (avg 0.1570)
100/100 consistency
Max Charge Voltage
48.8 mV
57.62 V measured vs 58.40 V ideal (16S × 3.65 V) · 48.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
135.0 mV
42.16 V measured vs 40.00 V ideal (16S × 2.50 V) · 135.0 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 60 04QCB76G27303JE6W0003443 312.66 2,782.2 2,779.4 3,297.7 0.1564 0.1575 0.1519 72.11 2024-07-29
2 62 04QCB76G45303JE6T0001455 312.70 2,797.6 2,793.4 3,297.4 0.1554 0.1548 0.1561 71.72 2024-07-29
3 79 04QCB76G27403JE6H0007961 312.65 2,791.9 2,785.9 3,297.4 0.1584 0.1583 0.1536 71.54 2024-07-29
4 105 04QCB76G27403JE6G0001470 312.65 2,797.9 2,796.2 3,297.3 0.1565 0.1568 0.1500 72.00 2024-07-29
5 107 04QCB76G27203JE6E0001455 312.64 2,800.1 2,797.5 3,297.0 0.1567 0.1568 0.1552 72.42 2024-07-29
6 114 04QCB76G26903JE6P0002246 312.71 2,793.8 2,789.6 3,297.3 0.1574 0.1589 0.1503 71.58 2024-07-29
7 125 04QCB76G27303JE6W0006674 312.60 2,787.1 2,784.4 3,297.8 0.1565 0.1565 0.1520 71.72 2024-07-29
8 129 04QCB76G26903JE6P0010480 312.70 2,799.8 2,793.9 3,297.1 0.1578 0.1579 0.1540 71.71 2024-07-29
9 171 04QCB76G26903JE6P0001338 312.69 2,797.8 2,793.6 3,297.1 0.1560 0.1568 0.1512 72.27 2024-07-29
10 190 04QCB76G27303JE6G0011097 312.61 2,790.1 2,789.3 3,297.1 0.1583 0.1602 0.1525 71.86 2024-07-29
11 196 04QCB76G26803JE730009278 312.71 2,795.2 2,788.0 3,297.6 0.1543 0.1563 0.1520 72.01 2024-07-29
12 200 04QCB76G26703JE6M0002830 312.68 2,796.5 2,792.8 3,297.2 0.1567 0.1570 0.1546 71.58 2024-07-29
13 212 04QCB76G26803JE6N0009706 312.61 2,793.3 2,787.0 3,297.3 0.1590 0.1573 0.1517 71.60 2024-07-29
14 215 04QCB76G26803JE720003150 312.61 2,797.4 2,791.5 3,297.5 0.1571 0.1568 0.1533 71.58 2024-07-29
15 225 04QCB76G26903JE6P0001401 312.64 2,799.2 2,795.3 3,297.2 0.1567 0.1569 0.1542 71.69 2024-07-29
16 233 04QCB76G27403JE6H0009650 312.66 2,800.1 2,795.1 3,297.4 0.1581 0.1578 0.1538 71.74 2024-07-29

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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