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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
GPEV314H251016R1008 329.00 58.01 41.73 GP-PC200B BMS
GPLS314L260527R2103 324.00 56.48 44.80 GP-JK200 BMS
GPEV314H250527R1014 332.00 58.01 42.13 GP-JK200 BMS
GPRP280L231012R1007 292.00 57.60 40.12 GP-PC200 BMS
GPEV314H260412R1005 330.00 57.74 42.98 GP-PC200B BMS
GPEV280H240124R1006 300.00 58.00 42.09 GP-PC200 BMS
GPEV314H251111R1021 330.00 58.01 41.06 GP-PC200B BMS
GPEV280H240323R1006 301.00 58.00 43.70 GP-PC200 BMS
GPEV280H231019R1010 301.00 57.67 41.67 GP-PC200 BMS
GPEV280H240831R1003 306.00 58.00 42.57 GP-RN200 BMS
GPEV314H241231R1002 327.00 57.08 41.37 GP-PC200 BMS
GPEV314H260713R1005 331.00 57.92 41.89 GP-PC200B BMS
GPBT280L260410R2903 294.00 58.01 41.39 GP-PC200 BMS
GPEV314H250527R1005 332.00 58.01 41.95 GP-JK200 BMS
GPEV314H250114R1001 326.00 57.43 42.89 GP-PC200 BMS
GPEV314H260529R1018 330.00 57.65 42.23 GP-PC200 BMS
GPEV314H260320R1012 324.00 58.01 42.38 GP-PC200 BMS
GPEV314H260514R1022 328.00 57.68 42.47 GP-PC200B BMS
GPEV314H241010R1007 324.00 57.74 41.82 GP-PC200 BMS
GPEV280H240620R1003 303.00 57.71 41.84 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: GPEV280H240620R1013

Battery Passport Specification

Pack SN:GPEV280H240620R1013
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: 57.79 V
Min Discharge Voltage: 41.58 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 GPEV280H240620R1013 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
0.02%
309.90 – 309.95 Ah (avg 309.92)
100/100 consistency
OCV1
6.4 mV
2,797.1 – 2,803.5 mV (avg 2,800.3)
95/100 consistency
Internal Resistance
3.33%
0.1538 – 0.1590 mΩ (avg 0.1562)
99/100 consistency
Max Charge Voltage
38.1 mV
57.79 V measured vs 58.40 V ideal (16S × 3.65 V) · 38.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
98.7 mV
41.58 V measured vs 40.00 V ideal (16S × 2.50 V) · 98.7 mV/cell from the ideal
98/100 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 20 04QCB76G65403JE280005854 309.94 2,797.9 2,792.8 3,296.3 0.1585 0.1592 0.1557 71.57 2024-04-15
2 38 04QCB76G65403JE280005856 309.93 2,797.9 2,792.9 3,296.3 0.1581 0.1600 0.1537 71.55 2024-04-15
3 96 04QCB76G65703JE2D0002880 309.93 2,800.5 2,796.5 3,296.4 0.1552 0.1572 0.1529 71.91 2024-04-14
4 124 04QCB76G65403JE280006382 309.90 2,799.9 2,796.1 3,296.3 0.1575 0.1570 0.1548 71.61 2024-04-14
5 311 04QCB76G65703JE2D0002795 309.93 2,797.1 2,792.5 3,296.3 0.1553 0.1571 0.1525 71.71 2024-04-14
6 326 04QCB76G65403JE270001649 309.92 2,803.3 2,802.2 3,296.4 0.1559 0.1572 0.1546 71.68 2024-04-14
7 335 04QCB76G65403JE270002724 309.92 2,803.5 2,803.7 3,296.5 0.1550 0.1549 0.1520 71.77 2024-04-14
8 336 04QCB76G65403JE270002732 309.91 2,801.8 2,802.1 3,296.5 0.1548 0.1561 0.1539 71.62 2024-04-14
9 387 04QCB76G65403JE270002723 309.91 2,800.2 2,800.5 3,296.6 0.1552 0.1557 0.1546 71.69 2024-04-14
10 609 04QCB76G65703JE2D0002184 309.90 2,799.0 2,794.0 3,296.6 0.1561 0.1551 0.1523 71.62 2024-04-15
11 620 04QCB76G65703JE2D0001688 309.92 2,800.2 2,797.1 3,296.7 0.1563 0.1565 0.1511 71.56 2024-04-15
12 690 04QCB76G65403JE270002860 309.93 2,799.8 2,799.6 3,296.4 0.1538 0.1559 0.1529 71.74 2024-04-14
13 700 04QCB76G65403JE270000807 309.90 2,801.0 2,800.6 3,296.5 0.1577 0.1577 0.1546 71.71 2024-04-14
14 761 04QCB76G65703JE2D0005276 309.95 2,799.4 2,795.7 3,296.4 0.1577 0.1586 0.1529 71.53 2024-04-15
15 784 04QCB76G65403JE270000761 309.94 2,802.0 2,801.6 3,296.5 0.1590 0.1592 0.1560 71.73 2024-04-14
16 787 04QCB76G65403JE270003078 309.95 2,801.1 2,801.5 3,296.5 0.1538 0.1546 0.1517 71.68 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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