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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
GPEV280L230801R2214 289.00 57.41 40.43 GP-PC200 BMS
GPEV280H241014R1013 305.00 57.70 41.71 GP-PC200 BMS
GPEV314H260131R1025 322.00 57.47 42.15 GP-PC200 BMS
GPEV314H260529R1014 330.00 57.69 42.75 GP-PC200 BMS
GPEV314H250514R1009 331.00 57.98 41.27 GP-PC200 BMS
GPEV314H260204R1027 330.00 58.00 41.21 GP-PC200B BMS
GPEV314H260818R1032 333.00 57.80 41.42 GP-PC200B BMS
GPHC280H240822R2904 294.00 57.09 42.52 GP-JK200 BMS
GPEV280H240905R1013 305.00 57.55 42.03 GP-RN200 BMS
GPEV280H240710R1018 302.00 58.00 42.59 GP-PC200 BMS
GPEV280H231220R1006 296.00 58.00 42.13 GP-PC200 BMS
GPEV314H260827R1025 335.00 58.00 41.92 GP-PC200B BMS
GPEV314H241105R1009 325.00 57.90 41.84 GP-PC200 BMS
GPLS280M251201R2927 287.00 57.80 42.35 GP-PC200B BMS
GPEV314H250610R1013 330.00 57.99 42.63 GP-PC200 BMS
GPHC280H240613R1002 292.00 56.12 41.85 GP-PC200 BMS
GPEV314H260412R1019 333.00 57.63 42.34 GP-PC200B BMS
GPEV314H260602R1020 330.00 57.43 42.16 GP-PC200 BMS
GPEV280L230602R2001 302.00 57.02 40.62 GP-PC200 BMS
GPHC280H240705R1007 294.00 56.74 41.45 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: GPEV280H241119R1001

Battery Passport Specification

Pack SN:GPEV280H241119R1001
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 57.43 V
Min Discharge Voltage: 41.19 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 GPEV280H241119R1001 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
1.85%
310.40 – 316.23 Ah (avg 314.38)
96/100 consistency
OCV1
18.3 mV
2,788.4 – 2,806.7 mV (avg 2,795.8)
82/100 consistency
Internal Resistance
3.46%
0.1528 – 0.1582 mΩ (avg 0.1563)
99/100 consistency
Max Charge Voltage
60.6 mV
57.43 V measured vs 58.40 V ideal (16S × 3.65 V) · 60.6 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
74.4 mV
41.19 V measured vs 40.00 V ideal (16S × 2.50 V) · 74.4 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 19 04QCB76G57603JE710005425 314.26 2,797.0 2,795.1 3,297.7 0.1531 0.1539 0.1525 71.67 2024-07-29
2 21 04QCB76G27103JE6S0004106 315.95 2,791.9 2,786.4 3,297.5 0.1549 0.1539 0.1486 72.31 2024-07-29
3 29 04QCB76G41203JE6S0004501 310.40 2,806.7 2,805.3 3,297.8 0.1557 0.1552 0.1546 72.33 2024-07-29
4 32 04QCB76G27303JE6W0010699 314.22 2,794.8 2,791.2 3,297.4 0.1558 0.1573 0.1546 71.77 2024-07-29
5 43 04QCB76G26703JE6Y0003088 315.14 2,797.2 2,791.8 3,297.4 0.1563 0.1553 0.1537 71.68 2024-07-29
6 51 04QCB76G26903JE6P0002376 315.71 2,790.9 2,784.7 3,297.4 0.1572 0.1563 0.1547 72.36 2024-07-29
7 56 04QCB76G26903JE6P0007029 312.64 2,796.0 2,792.2 3,297.3 0.1582 0.1579 0.1528 71.59 2024-07-29
8 83 04QCB76G27403JE6G0000202 314.88 2,789.3 2,786.1 3,297.2 0.1561 0.1582 0.1522 71.64 2024-07-29
9 88 04QCB76G27103JE6T0008713 315.63 2,792.7 2,787.5 3,297.5 0.1563 0.1564 0.1513 71.73 2024-07-29
10 118 04QCB76G26903JE6P0004054 314.11 2,798.1 2,795.8 3,297.6 0.1581 0.1579 0.1557 71.60 2024-07-29
11 121 04QCB76G26803JE6N0011024 314.75 2,802.3 2,800.6 3,297.6 0.1566 0.1560 0.1502 71.89 2024-07-29
12 122 04QCB76G26903JE6P0002365 314.88 2,790.9 2,785.3 3,297.5 0.1575 0.1574 0.1501 71.95 2024-07-29
13 135 04QCB76G26803JE6N0011027 313.69 2,803.6 2,802.0 3,297.7 0.1569 0.1569 0.1488 71.98 2024-07-29
14 147 04QCB76G26903JE6P0005239 313.95 2,791.5 2,787.0 3,297.6 0.1577 0.1588 0.1552 71.70 2024-07-29
15 148 04QCB76G26803JE6N0001083 316.23 2,788.4 2,784.6 3,297.5 0.1570 0.1601 0.1512 71.63 2024-07-29
16 149 04QCB76G51103JE6S0006561 313.59 2,801.8 2,802.4 3,297.6 0.1528 0.1538 0.1508 72.01 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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