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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
GPEV314H260807R1015 333.00 57.61 41.35 GP-PC200B BMS
GPEV314H260204R1011 326.00 57.69 42.18 GP-PC200B BMS
GPHC280H250530R1401 290.00 56.52 41.70 GP-PC200 BMS
GPLS280M251128R2915 286.00 57.72 42.29 GP-PC200B BMS
GPZH314L260320R1006 331.00 57.21 42.04 GP-JK200 BMS
GPEV280H240507R1001 302.00 58.00 42.63 GP-PC200 BMS
GPZH314L260327R3201 331.00 57.16 41.56 GP-JK200 BMS
GPEV314H260525R1013 330.00 57.67 42.76 GP-PC200B BMS
GPEV314H251014R1007 326.00 57.45 42.29 GP-PC200B BMS
GPEV306H240402R1001 331.00 56.91 41.48 GP-PC200 BMS
GPEV314H250606R1004 330.00 57.85 41.91 GP-PC200 BMS
GPEV314H260514R1010 328.00 57.90 42.27 GP-PC200B BMS
GPLS314L260527R2904 327.00 57.09 41.91 GP-JK200 BMS
GPEV314H250428R1003 330.00 57.17 41.00 GP-PC200 BMS
GPEV280H260316R1002 308.00 57.96 43.00 GP-PC200 BMS
GPEV314H250606R1015 331.00 57.74 41.44 GP-PC200 BMS
GPEV314H241031R1004 326.00 57.97 41.09 GP-PC200 BMS
GPEV280H241014R1013 305.00 57.70 41.71 GP-PC200 BMS
GPEV314H251204R1011 324.00 57.87 42.10 GP-PC200B BMS
GPHC280M250325R1201 289.00 56.95 43.07 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240611R1001

Battery Passport Specification

Pack SN:GPEV280H240611R1001
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: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.50 V
Min Discharge Voltage: 40.61 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 GPEV280H240611R1001 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
0.34%
308.21 – 309.26 Ah (avg 308.80)
100/100 consistency
OCV1
7.0 mV
2,794.1 – 2,801.1 mV (avg 2,796.3)
95/100 consistency
Internal Resistance
2.54%
0.1556 – 0.1596 mΩ (avg 0.1575)
100/100 consistency
Max Charge Voltage
56.2 mV
57.50 V measured vs 58.40 V ideal (16S × 3.65 V) · 56.2 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
38.1 mV
40.61 V measured vs 40.00 V ideal (16S × 2.50 V) · 38.1 mV/cell from the ideal
100/100 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 14 04QCB76G65403JE280006488 308.80 2,795.4 2,790.8 3,296.4 0.1593 0.1579 0.1570 71.69 2024-04-14
2 17 04QCB76G65403JE280006357 308.99 2,796.0 2,791.4 3,296.4 0.1582 0.1574 0.1562 71.69 2024-04-14
3 36 04QCB76G65403JE280006487 308.41 2,795.3 2,790.8 3,296.6 0.1566 0.1588 0.1575 71.60 2024-04-14
4 38 04QCB76G65403JE280006613 309.12 2,794.1 2,789.7 3,296.6 0.1574 0.1586 0.1566 71.60 2024-04-14
5 39 04QCB76G49303JE270005333 308.40 2,801.1 2,800.3 3,296.7 0.1556 0.1563 0.1548 71.82 2024-04-14
6 40 04QCB76G65403JE280006733 309.23 2,796.5 2,791.8 3,296.5 0.1583 0.1570 0.1540 71.63 2024-04-14
7 42 04QCB76G65403JE280006702 308.36 2,794.4 2,789.9 3,296.6 0.1576 0.1576 0.1570 71.68 2024-04-14
8 45 04QCB76G65403JE280006695 308.21 2,795.5 2,790.8 3,296.6 0.1596 0.1598 0.1576 71.61 2024-04-14
9 47 04QCB76G65403JE280006694 308.25 2,795.9 2,791.5 3,296.7 0.1586 0.1581 0.1569 71.61 2024-04-14
10 63 04QCB76G65403JE280006734 309.15 2,796.9 2,792.2 3,296.4 0.1574 0.1583 0.1565 71.70 2024-04-14
11 71 04QCB76G65403JE280006610 309.17 2,794.2 2,789.6 3,296.7 0.1580 0.1565 0.1545 71.70 2024-04-14
12 72 04QCB76G65403JE280006731 309.26 2,797.6 2,792.7 3,296.5 0.1583 0.1573 0.1556 71.69 2024-04-14
13 77 04QCB76G65403JE280006514 309.03 2,795.7 2,791.1 3,296.5 0.1561 0.1594 0.1566 71.60 2024-04-14
14 96 04QCB76G65403JE280006870 308.69 2,797.9 2,792.7 3,296.5 0.1557 0.1566 0.1527 71.59 2024-04-14
15 97 04QCB76G65403JE280006871 308.85 2,796.6 2,791.3 3,296.5 0.1558 0.1559 0.1555 71.70 2024-04-14
16 130 04QCB76G65403JE280006777 308.89 2,796.9 2,793.0 3,296.3 0.1582 0.1600 0.1577 71.63 2024-04-14

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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