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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
GPEV314H250514R1006 328.00 57.97 41.32 GP-PC200 BMS
GPEV314H250307R1003 329.00 57.91 41.11 GP-PC200 BMS
GPEV280L230913R2912 285.00 56.93 41.87 GP-RN150 BMS
GPEV314H260401R1004 330.00 57.69 42.96 GP-PC200B BMS
GPHC280M250307R1004 288.00 56.82 42.14 GP-JK200 BMS
GPHC280M250410R1202 291.00 56.82 41.15 GP-JK200 BMS
GPZH314L260202R2311 329.00 57.40 42.23 GP-JK200 BMS
GPEV280L230913R2905 281.00 57.71 41.78 GP-RN150 BMS
GPEV280H240505R1011 303.00 57.99 43.69 GP-PC200 BMS
GPEV280H240505R1005 303.00 57.99 42.69 GP-PC200 BMS
GPCN314L260128R1013 325.00 57.90 43.56 GP-JK200 BMS
GPEV314H260521R1022 327.00 57.74 41.95 GP-PC200 BMS
GPHC280H240506R1007 295.00 57.15 41.27 GP-PC200 BMS
GPEV314H250525R1009 330.00 57.68 41.63 GP-JK200 BMS
GPEV280H240105R1031 300.00 58.00 42.38 GP-PC200 BMS
GPEV314H250520R1012 333.00 58.00 41.88 GP-PC200 BMS
GPEV314H250922R1022 325.00 57.84 41.54 GP-PC200 BMS
GPEV314H260818R1023 334.00 58.00 41.48 GP-PC200B BMS
GPEV314H241231R1013 328.00 56.95 42.38 GP-PC200 BMS
GPEV314L260614R1302 330.00 57.89 40.70 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: GPEV280H241119R1008

Battery Passport Specification

Pack SN:GPEV280H241119R1008
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: 57.71 V
Min Discharge Voltage: 41.35 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 GPEV280H241119R1008 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
1.57%
309.79 – 314.70 Ah (avg 312.41)
97/100 consistency
OCV1
16.7 mV
2,783.1 – 2,799.8 mV (avg 2,792.8)
83/100 consistency
Internal Resistance
2.89%
0.1539 – 0.1584 mΩ (avg 0.1558)
100/100 consistency
Max Charge Voltage
43.1 mV
57.71 V measured vs 58.40 V ideal (16S × 3.65 V) · 43.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
84.4 mV
41.35 V measured vs 40.00 V ideal (16S × 2.50 V) · 84.4 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 1 04QCB76G28003JE6B0007139 312.67 2,796.9 2,798.0 3,297.3 0.1569 0.1595 0.1531 72.17 2024-07-29
2 22 04QCB76G57603JE6Y0003778 313.12 2,797.3 2,795.3 3,297.7 0.1556 0.1545 0.1542 71.58 2024-07-29
3 24 04QCB76G27303JE6G0008664 312.23 2,799.8 2,798.0 3,297.2 0.1584 0.1588 0.1530 71.60 2024-07-29
4 33 04QCB76G51303JE6T0005449 312.49 2,785.9 2,784.8 3,298.0 0.1553 0.1562 0.1525 71.72 2024-07-29
5 36 04QCB76G27303JE6G0008899 310.84 2,792.8 2,789.4 3,297.7 0.1559 0.1572 0.1510 71.76 2024-07-29
6 40 04QCB76G51303JE6T0004291 312.84 2,783.1 2,778.8 3,297.5 0.1545 0.1561 0.1530 71.74 2024-07-29
7 47 04QCB76G57803JE730009075 313.45 2,796.9 2,791.3 3,297.5 0.1551 0.1554 0.1528 71.57 2024-07-29
8 68 04QCB76G57603JE710007262 312.52 2,796.2 2,792.0 3,297.6 0.1542 0.1555 0.1505 71.95 2024-07-29
9 69 04QCB76G27203JE6E0004654 311.89 2,792.8 2,788.5 3,297.3 0.1561 0.1582 0.1528 71.91 2024-07-29
10 76 04QCB76G57603JE710009344 312.68 2,794.8 2,790.3 3,297.6 0.1539 0.1545 0.1525 71.79 2024-07-29
11 91 04QCB76G27303JE6G0008939 311.16 2,793.2 2,789.8 3,297.3 0.1582 0.1578 0.1550 71.59 2024-07-29
12 100 04QCB76G40803JE6P0004121 312.18 2,787.4 2,782.7 3,297.4 0.1542 0.1524 0.1541 71.71 2024-07-29
13 114 04QCB76G23303JE630008091 309.79 2,788.5 2,786.9 3,297.4 0.1572 0.1581 0.1517 72.21 2024-07-29
14 120 04QCB76G27103JE6S0001397 313.09 2,789.4 2,785.8 3,297.4 0.1560 0.1581 0.1530 72.00 2024-07-29
15 139 04QCB76G26503JE6X0008485 312.97 2,799.2 2,793.4 3,297.3 0.1549 0.1546 0.1543 71.83 2024-07-29
16 140 04QCB76G27103JE6S0003301 314.70 2,791.1 2,784.9 3,297.5 0.1565 0.1542 0.1507 71.64 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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