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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
GPEV280H240507R1010 301.00 57.99 40.76 GP-PC200 BMS
GPEV314H260525R1017 331.00 57.75 42.62 GP-PC200B BMS
GPEV314H250114R1009 326.00 57.03 43.63 GP-PC200 BMS
GPEV314H260807R1022 333.00 57.60 41.73 GP-PC200B BMS
GPEV314H260805R1012 334.00 58.01 41.38 GP-PC200B BMS
GPHC280H240418R2901 293.00 56.80 41.79 GP-PC200 BMS
GPEV314H260412R1005 330.00 57.74 42.98 GP-PC200B BMS
GPEV314H251009R1007 326.00 58.01 42.19 GP-PC200B BMS
GPEV314H251215R1010 323.00 58.01 41.22 GP-PC200 BMS
GPEV314H260320R1009 322.00 57.71 43.65 GP-PC200 BMS
GPEV280H241111R1007 306.00 57.97 41.79 GP-PC200 BMS
GPEV314H260514R1004 325.00 57.21 44.06 GP-PC200B BMS
GPEV314H260514R1013 329.00 57.69 41.72 GP-PC200B BMS
GPEV314H250402R1003 329.00 57.10 42.62 GP-PC200 BMS
GPEV314H251111R1025 328.00 57.77 40.94 GP-PC200B BMS
GPEV280H240323R1006 301.00 58.00 43.70 GP-PC200 BMS
GPEV280H241019R1004 299.00 56.95 44.67 GP-PC200 BMS
GPEV314H260617R1017 331.00 57.57 41.83 GP-PC200B BMS
GPEV314H250517R1021 330.00 57.89 41.27 GP-PC200 BMS
GPEV314H250723R1010 326.00 57.98 41.01 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: GPEV280H240620R1048

Battery Passport Specification

Pack SN:GPEV280H240620R1048
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 56.96 V
Min Discharge Voltage: 41.02 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 GPEV280H240620R1048 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.
98 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
0.05%
312.94 – 313.10 Ah (avg 313.02)
100/100 consistency
OCV1
5.1 mV
2,796.3 – 2,801.4 mV (avg 2,799.0)
97/100 consistency
Internal Resistance
4.54%
0.1527 – 0.1598 mΩ (avg 0.1563)
99/100 consistency
Max Charge Voltage
90.0 mV
56.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 90.0 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
63.8 mV
41.02 V measured vs 40.00 V ideal (16S × 2.50 V) · 63.8 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
1 117 04QCB76G65703JE2D0004319 313.06 2,797.0 2,791.3 3,296.6 0.1527 0.1543 0.1525 71.72 2024-04-14
2 130 04QCB76G65703JE2D0000429 312.96 2,798.1 2,794.0 3,296.3 0.1547 0.1560 0.1527 71.60 2024-04-14
3 138 04QCB76G65703JE2D0000445 312.97 2,799.0 2,794.1 3,296.4 0.1557 0.1561 0.1541 71.60 2024-04-14
4 167 04QCB76G65703JE2D0001568 312.99 2,799.2 2,795.1 3,296.5 0.1560 0.1576 0.1537 71.55 2024-04-15
5 217 04QCB76G65703JE2D0004023 313.10 2,799.5 2,795.6 3,296.4 0.1563 0.1570 0.1528 71.61 2024-04-15
6 230 04QCB76G65703JE2D0000521 313.02 2,801.0 2,796.9 3,296.6 0.1575 0.1568 0.1522 71.60 2024-04-15
7 250 04QCB76G65703JE2D0000482 313.04 2,797.8 2,793.5 3,296.8 0.1565 0.1570 0.1501 71.63 2024-04-15
8 292 04QCB76G65703JE2D0000377 313.06 2,796.3 2,791.2 3,296.4 0.1546 0.1546 0.1524 71.71 2024-04-14
9 465 04QCB76G65703JE2D0002063 312.97 2,801.4 2,797.4 3,296.5 0.1548 0.1553 0.1512 71.66 2024-04-15
10 488 04QCB76G65703JE2D0005286 313.09 2,800.4 2,796.1 3,296.2 0.1543 0.1552 0.1509 71.67 2024-04-15
11 492 04QCB76G65703JE2D0002037 313.00 2,800.6 2,797.1 3,296.6 0.1563 0.1564 0.1500 71.64 2024-04-15
12 525 04QCB76G65703JE2D0000479 313.10 2,797.9 2,793.5 3,296.7 0.1574 0.1577 0.1534 71.57 2024-04-15
13 535 04QCB76G65703JE2D0005211 313.00 2,799.2 2,795.2 3,296.3 0.1580 0.1586 0.1536 71.57 2024-04-15
14 630 04QCB76G65703JE2D0005054 312.94 2,798.2 2,794.4 3,296.2 0.1595 0.1592 0.1549 71.62 2024-04-15
15 644 04QCB76G65703JE2D0003944 313.10 2,798.6 2,795.0 3,296.5 0.1572 0.1569 0.1524 71.64 2024-04-15
16 762 04QCB76G65703JE2D0005421 312.99 2,800.5 2,796.7 3,296.3 0.1598 0.1600 0.1540 71.61 2024-04-15

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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