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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
GPEV314H260612R1008 333.00 57.70 41.49 GP-PC200B BMS
GPEV314H251111R1018 327.00 57.98 41.58 GP-PC200B BMS
GPEV314H260529R1017 330.00 57.75 42.01 GP-PC200 BMS
GPEV280M260415R1010 304.00 56.97 41.90 GP-RN200 BMS
GPEV314H250412R1012 331.00 57.38 40.56 GP-PC200 BMS
GPEV314H260605R1022 331.00 57.69 41.85 GP-PC200 BMS
GPEV280H240910R1012 307.00 57.99 41.57 GP-PC200 BMS
GPEV314H260129R1005 326.00 57.89 41.79 GP-PC200 BMS
GPEV314H260529R1007 328.00 57.76 42.16 GP-PC200 BMS
GPHC280H240705R1404 293.00 56.19 40.67 GP-PC200 BMS
GPEV314H260131R1017 324.00 58.00 41.92 GP-PC200 BMS
GPBT280L260410R2001 295.00 57.99 41.70 GP-RN200 BMS
GPHC280H240515R1201 295.00 57.23 41.13 GP-PC200 BMS
GPCN314M260122R1008 323.00 57.66 43.76 GP-PC200B BMS
GPHC280H240506R1015 294.00 56.84 41.43 GP-PC200 BMS
GPEV314H241105R1002 324.00 57.53 41.54 GP-PC200 BMS
GPEV314H250512R1008 328.00 57.96 41.80 GP-PC200 BMS
GPEV280H240710R1006 305.00 57.93 41.19 GP-PC200 BMS
GPEV280H240124R1010 298.00 58.00 42.53 GP-PC200 BMS
GPCN314L260128R1201 328.00 57.93 40.91 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240515R1011

Battery Passport Specification

Pack SN:GPEV280H240515R1011
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 41.95 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 GPEV280H240515R1011 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
0.01%
312.53 – 312.57 Ah (avg 312.54)
100/100 consistency
OCV1
3.7 mV
2,791.9 – 2,795.6 mV (avg 2,794.1)
98/100 consistency
Internal Resistance
2.65%
0.1534 – 0.1575 mΩ (avg 0.1549)
100/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
121.9 mV
41.95 V measured vs 40.00 V ideal (16S × 2.50 V) · 121.9 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 24 04QCB76G27803JDBY0001576 312.53 2,793.8 2,786.0 3,296.2 0.1565 0.1547 0.1560 71.51 2024-04-25
2 29 04QCB76G38303JDBY0000807 312.56 2,792.6 2,784.1 3,296.0 0.1537 0.1554 0.1571 71.59 2024-04-25
3 31 04QCB76G38303JDBY0001022 312.54 2,791.9 2,782.7 3,295.9 0.1544 0.1562 0.1573 71.56 2024-04-25
4 48 04QCB76G38303JDBY0001581 312.56 2,795.6 2,786.3 3,296.1 0.1534 0.1541 0.1553 71.61 2024-04-25
5 52 04QCB76G27803JDBY0001654 312.53 2,795.4 2,787.9 3,296.0 0.1575 0.1549 0.1555 71.46 2024-04-25
6 56 04QCB76G27803JDBY0001494 312.54 2,795.6 2,787.2 3,296.1 0.1548 0.1559 0.1557 71.45 2024-04-25
7 81 04QCB76G27803JDBX0000803 312.55 2,794.6 2,786.4 3,295.9 0.1560 0.1569 0.1543 71.52 2024-04-25
8 117 04QCB76G27803JDBY0001225 312.53 2,793.8 2,785.3 3,296.1 0.1545 0.1546 0.1547 71.47 2024-04-25
9 125 04QCB76G27803JDBY0001561 312.57 2,794.5 2,786.4 3,296.1 0.1541 0.1544 0.1547 71.47 2024-04-25
10 211 04QCB76G27803JDBY0010113 312.54 2,793.0 2,785.5 3,295.8 0.1551 0.1561 0.1545 71.48 2024-04-25
11 232 04QCB76G27803JDBY0002459 312.55 2,794.2 2,787.2 3,296.1 0.1549 0.1564 0.1562 71.52 2024-04-25
12 241 04QCB76G27803JDBY0004051 312.53 2,794.8 2,786.9 3,296.0 0.1546 0.1556 0.1568 71.46 2024-04-25
13 245 04QCB76G27803JDBY0002496 312.56 2,794.3 2,787.5 3,296.0 0.1541 0.1555 0.1572 71.48 2024-04-25
14 256 04QCB76G38103JDBX0006801 312.53 2,792.7 2,784.3 3,296.1 0.1566 0.1552 0.1528 71.64 2024-04-25
15 274 04QCB76G27803JDBY0002569 312.56 2,793.7 2,786.2 3,296.1 0.1538 0.1539 0.1550 71.48 2024-04-25
16 295 04QCB76G27803JDBY0002710 312.54 2,794.9 2,788.3 3,296.0 0.1543 0.1546 0.1546 71.51 2024-04-25

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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