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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
GPEV280H241111R1008 305.00 57.78 41.50 GP-PC200 BMS
GPEV314H260517R1009 327.00 57.37 43.66 GP-PC200B BMS
GPEV280H241111R1015 304.00 57.55 41.53 GP-PC200 BMS
GPRP280L231012R1012 290.00 57.15 40.49 GP-PC200 BMS
GPEV280H240515R1019 304.00 57.99 42.85 GP-PC200 BMS
GPEV306H240514R1002 328.00 57.29 41.42 GP-JK200 BMS
GPHC280H240930R1203 293.00 57.28 41.37 GP-JK200 BMS
GPHC280M250814R1001 290.00 57.75 42.97 GP-PC200 BMS
GPHC280H240604R1202 294.00 56.76 41.52 GP-PC200 BMS
GPLS314L260615R3101 325.00 56.19 42.84 GP-PC200B BMS
GPEV280H231030R1015 299.00 57.70 41.28 GP-PC200 BMS
GPHC280H241021R2901 293.00 57.11 42.44 GP-JK200 BMS
GPEV280H240905R1005 306.00 57.28 43.41 GP-RN200 BMS
GPRP280L231113R3204 284.00 57.25 40.69 GP-PC200 BMS
GPEV280H240814R1022 308.00 57.59 40.86 GP-PC200 BMS
GPEV314H250611R1003 329.00 58.01 42.20 GP-PC200 BMS
GPEV314H260605R1026 332.00 57.86 41.76 GP-PC200 BMS
GPEV280H240814R1010 306.00 57.55 42.52 GP-PC200 BMS
GPEV280H241119R1005 304.00 57.99 42.05 GP-PC200 BMS
GPHC280H240605R2903 293.00 56.18 41.40 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: GPEV280H240926R1001

Battery Passport Specification

Pack SN:GPEV280H240926R1001
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: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.23 V
Min Discharge Voltage: 41.78 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 GPEV280H240926R1001 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
0.96%
310.61 – 313.61 Ah (avg 313.15)
99/100 consistency
OCV1
20.9 mV
2,782.5 – 2,803.4 mV (avg 2,795.5)
80/100 consistency
Internal Resistance
3.02%
0.1534 – 0.1581 mΩ (avg 0.1556)
100/100 consistency
Max Charge Voltage
73.1 mV
57.23 V measured vs 58.40 V ideal (16S × 3.65 V) · 73.1 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
111.3 mV
41.78 V measured vs 40.00 V ideal (16S × 2.50 V) · 111.3 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 3 04QCB76G27003JE6R0007265 313.56 2,794.2 2,790.2 3,297.2 0.1544 0.1563 0.1535 71.54 2024-07-28
2 56 04QCB76G27303JE6F0004318 313.55 2,793.6 2,789.4 3,297.5 0.1568 0.1577 0.1538 72.59 2024-07-29
3 57 04QCB76G26703JE6M0000271 313.42 2,803.4 2,798.9 3,297.4 0.1555 0.1570 0.1521 71.65 2024-07-29
4 61 04QCB76G26503JE6X0010419 312.84 2,796.2 2,791.1 3,297.6 0.1556 0.1537 0.1518 72.39 2024-07-29
5 62 04QCB76G28003JE6B0007322 313.61 2,799.2 2,796.9 3,297.3 0.1542 0.1555 0.1521 72.56 2024-07-29
6 67 04QCB76G26803JE6N0008162 313.17 2,797.5 2,792.6 3,297.3 0.1555 0.1563 0.1546 71.55 2024-07-29
7 76 04QCB76G27303JE6W0003641 313.47 2,782.5 2,779.5 3,297.7 0.1540 0.1557 0.1537 72.16 2024-07-29
8 82 04QCB76G27303JE6F0000511 313.59 2,798.6 2,794.7 3,297.3 0.1578 0.1571 0.1547 72.47 2024-07-29
9 86 04QCB76G27203JE6V0010662 310.61 2,795.6 2,792.9 3,297.6 0.1558 0.1570 0.1524 72.11 2024-07-29
10 91 04QCB76G51103JE6S0003140 313.59 2,799.3 2,795.4 3,297.4 0.1534 0.1549 0.1530 71.66 2024-07-29
11 98 04QCB76G27203JE6T0003606 312.30 2,787.8 2,783.1 3,297.6 0.1557 0.1569 0.1518 71.74 2024-07-29
12 99 04QCB76G28003JE6B0007626 313.60 2,799.5 2,798.4 3,297.2 0.1561 0.1575 0.1533 72.50 2024-07-29
13 100 04QCB76G40003JE6K0000958 313.45 2,794.1 2,792.2 3,297.3 0.1549 0.1544 0.1535 71.69 2024-07-28
14 106 04QCB76G26903JE6P0002521 312.94 2,790.1 2,788.2 3,297.6 0.1567 0.1560 0.1543 72.12 2024-07-29
15 111 04QCB76G28003JE6B0007020 313.14 2,796.2 2,794.4 3,297.1 0.1581 0.1589 0.1512 72.49 2024-07-29
16 127 04QCB76G28003JE6B0007669 313.54 2,800.7 2,798.5 3,297.5 0.1556 0.1569 0.1525 72.36 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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