Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPEV314H250522R1008 331.00 57.88 41.25 GP-PC200 BMS
GPEV314H250610R1004 328.00 57.98 41.64 GP-PC200 BMS
GPHC280H250530R1401 290.00 56.52 41.70 GP-PC200 BMS
GPEV314H251025R1013 329.00 57.88 41.19 GP-PC200B BMS
GPEV280H240905R1005 306.00 57.28 43.41 GP-RN200 BMS
GPEV280H250505R1006 302.00 57.74 40.46 GP-PC200 BMS
GPEV314H260109R1020 326.00 58.01 42.36 GP-PC200 BMS
GPEV280H240905R1028 306.00 57.99 42.67 GP-RN200 BMS
GPEV314H260204R1009 324.00 58.00 42.97 GP-PC200B BMS
GPEV280L230602R2006 301.00 56.02 41.35 GP-PC200 BMS
GPEV280L230913R2920 286.00 57.68 42.34 GP-RN150 BMS
GPEV314H250625R1003 325.00 57.96 43.22 GP-PC200 BMS
GPEV280H240905R1009 307.00 57.99 42.73 GP-RN200 BMS
GPCN314M250924R1014 328.00 57.61 41.31 GP-JK200 BMS
GPHC280H240705R1401 295.00 57.47 40.64 GP-PC200 BMS
GPEV280H231030R1005 298.00 56.70 41.70 GP-PC200 BMS
GPEV314H260818R1031 334.00 58.01 41.91 GP-PC200B BMS
GPEV314H260423R1001 327.00 57.30 43.05 GP-PC200B BMS
GPEV314H260521R1008 326.00 57.71 42.56 GP-PC200 BMS
GPHC280H240817R2901 294.00 56.13 41.97 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: GPEV280H240814R1018

Battery Passport Specification

Pack SN:GPEV280H240814R1018
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: 307.00 Ah (15.72 kWh)
Max Charge Voltage: 57.67 V
Min Discharge Voltage: 41.13 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 GPEV280H240814R1018 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.
97 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
0.04%
314.92 – 315.06 Ah (avg 314.99)
100/100 consistency
OCV1
14.5 mV
2,790.1 – 2,804.6 mV (avg 2,796.6)
86/100 consistency
Internal Resistance
2.87%
0.1542 – 0.1587 mΩ (avg 0.1566)
100/100 consistency
Max Charge Voltage
45.6 mV
57.67 V measured vs 58.40 V ideal (16S × 3.65 V) · 45.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
70.6 mV
41.13 V measured vs 40.00 V ideal (16S × 2.50 V) · 70.6 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 18 04QCB76G27403JE6H0005592 315.05 2,790.1 2,787.4 3,297.3 0.1571 0.1571 0.1505 71.71 2024-07-29
2 25 04QCB76G27303JE6W0008264 315.00 2,793.7 2,786.7 3,297.4 0.1561 0.1554 0.1541 72.34 2024-07-29
3 100 04QCB76G27003JE6R0001575 314.98 2,792.3 2,787.8 3,297.5 0.1572 0.1577 0.1517 71.62 2024-07-29
4 133 04QCB76G26903JE6P0005843 314.93 2,804.6 2,802.4 3,297.6 0.1572 0.1576 0.1541 71.75 2024-07-29
5 156 04QCB76G27303JE6F0000413 314.95 2,798.9 2,795.7 3,297.2 0.1560 0.1561 0.1538 72.56 2024-07-29
6 162 04QCB76G27403JE6H0010868 315.03 2,801.5 2,798.3 3,297.3 0.1565 0.1570 0.1518 72.30 2024-07-29
7 171 04QCB76G27403JE6G0000957 315.03 2,796.7 2,793.7 3,297.3 0.1570 0.1585 0.1530 72.18 2024-07-29
8 189 04QCB76G26803JE6N0001209 315.01 2,795.9 2,794.0 3,297.4 0.1554 0.1567 0.1528 71.61 2024-07-29
9 190 04QCB76G27303JE6G0004852 314.93 2,790.5 2,785.9 3,297.0 0.1582 0.1583 0.1548 71.70 2024-07-29
10 191 04QCB76G27303JE6F0000044 314.92 2,790.1 2,787.0 3,297.3 0.1554 0.1572 0.1555 71.88 2024-07-29
11 244 04QCB76G26703JE6N0011035 314.95 2,800.6 2,799.0 3,297.5 0.1577 0.1577 0.1540 71.64 2024-07-29
12 245 04QCB76G27303JE6F0000111 315.06 2,801.1 2,799.0 3,297.1 0.1587 0.1590 0.1556 72.04 2024-07-29
13 280 04QCB76G27603JE6L0010419 315.06 2,798.2 2,793.1 3,297.0 0.1575 0.1579 0.1551 72.75 2024-07-29
14 330 04QCB76G27203JE6T0003620 315.03 2,794.8 2,789.1 3,297.1 0.1550 0.1564 0.1550 71.93 2024-07-29
15 346 04QCB76G26803JE6N0002088 314.94 2,797.4 2,794.9 3,297.4 0.1568 0.1582 0.1544 72.22 2024-07-29
16 348 04QCB76G27303JE6W0011152 314.98 2,798.8 2,792.2 3,297.2 0.1542 0.1524 0.1502 72.13 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

Home >>  Gobel Power Battery Passport
Ask Gobel AI