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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
GPZH314L260202R2309 330.00 58.02 40.53 GP-JK200 BMS
GPEV314H260206R1008 325.00 57.93 41.83 GP-PC200 BMS
GPEV314H260605R1010 333.00 57.60 41.66 GP-PC200 BMS
GPEV280H241014R1013 305.00 57.70 41.71 GP-PC200 BMS
GPGT314L250510R1007 330.00 57.98 41.70 GP-JK200 BMS
GPEV314H250616R1014 326.00 57.98 41.29 GP-PC200 BMS
GPEV314H250625R1012 327.00 58.01 41.96 GP-PC200 BMS
GPEV280H240323R1001 299.00 57.99 41.87 GP-PC200 BMS
GPHC280H250610R1301 291.00 57.51 42.39 GP-JK200 BMS
GPEV280H240701R1007 305.00 57.86 40.53 GP-PC200 BMS
GPEV314H260707R1006 334.00 58.01 41.39 GP-PC200B BMS
GPHC280H240604R1201 294.00 56.40 41.21 GP-PC200 BMS
GPEV314H250913R1010 325.00 57.99 41.39 GP-PC200 BMS
GPEV314H250314R1011 331.00 57.24 41.88 GP-PC200 BMS
GPEV314H251025R1001 327.00 57.99 41.80 GP-PC200B BMS
GPHC280M250710R1002 289.00 57.96 43.74 GP-JK200 BMS
GPEV280H240520R1014 304.00 57.99 42.73 GP-PC200 BMS
GPEV280H240620R1049 306.00 57.59 40.71 GP-PC200 BMS
GPEV280H230705R1027 304.00 56.66 40.55 GP-PC200 BMS
GPEV314H260609R1016 330.00 57.53 42.42 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H250614R1001

Battery Passport Specification

Pack SN:GPEV280H250614R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
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: 57.08 V
Min Discharge Voltage: 41.92 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 GPEV280H250614R1001 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.
95 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
0.23%
313.03 – 313.73 Ah (avg 313.37)
100/100 consistency
OCV1
20.7 mV
2,784.4 – 2,805.1 mV (avg 2,794.4)
80/100 consistency
Internal Resistance
2.64%
0.1533 – 0.1574 mΩ (avg 0.1553)
100/100 consistency
Max Charge Voltage
82.5 mV
57.08 V measured vs 58.40 V ideal (16S × 3.65 V) · 82.5 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
120.0 mV
41.92 V measured vs 40.00 V ideal (16S × 2.50 V) · 120.0 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 1 04QCB76G26703JE710004353 313.26 2,794.5 2,789.6 3,297.4 0.1542 0.1554 0.1513 72.25 2024-07-29
2 4 04QCB76G45303JE6V0006832 313.20 2,790.3 2,787.7 3,297.6 0.1556 0.1557 0.1530 71.66 2024-07-29
3 63 04QCB76G27203JE6T0004565 313.42 2,784.4 2,779.7 3,297.4 0.1550 0.1574 0.1525 71.64 2024-07-29
4 70 04QCB76G51303JE6T0007965 313.45 2,798.0 2,795.3 3,297.7 0.1533 0.1539 0.1508 71.66 2024-07-29
5 79 04QCB76G27003JE6S0011557 313.58 2,789.8 2,785.4 3,297.3 0.1554 0.1563 0.1511 71.57 2024-07-29
6 84 04QCB76G26803JE730009959 313.58 2,791.7 2,785.2 3,297.4 0.1547 0.1556 0.1522 72.28 2024-07-29
7 85 04QCB76G26703JE710003588 313.21 2,805.1 2,798.1 3,297.4 0.1562 0.1573 0.1533 71.65 2024-07-29
8 94 04QCB76G27003JE6R0002739 313.03 2,802.9 2,800.6 3,297.4 0.1574 0.1570 0.1523 71.62 2024-07-29
9 95 04QCB76G26803JE730009944 313.37 2,791.0 2,785.0 3,297.4 0.1559 0.1570 0.1514 71.55 2024-07-29
10 223 04QCB76G27103JE6S0000122 313.46 2,791.1 2,785.5 3,297.3 0.1565 0.1559 0.1537 72.25 2024-07-29
11 224 04QCB76G26503JE6X0010426 313.73 2,793.8 2,788.2 3,297.5 0.1551 0.1570 0.1542 71.70 2024-07-29
12 235 04QCB76G26503JE6X0006757 313.42 2,801.7 2,795.8 3,297.5 0.1544 0.1548 0.1525 71.65 2024-07-29
13 239 04QCB76G26503JE6X0008649 313.17 2,797.3 2,791.1 3,297.4 0.1553 0.1557 0.1530 72.17 2024-07-29
14 247 04QCB76G27303JE6W0007279 313.13 2,789.2 2,787.0 3,297.7 0.1552 0.1560 0.1533 71.58 2024-07-29
15 248 04QCB76G26803JE730009887 313.45 2,792.3 2,786.0 3,297.4 0.1544 0.1554 0.1528 71.53 2024-07-29
16 310 04QCB76G27303JE6G0010819 313.53 2,797.7 2,794.0 3,297.2 0.1569 0.1579 0.1561 72.04 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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