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
GPEV314H260617R1001 328.00 57.84 42.63 GP-PC200B BMS
GPEV280M260415R1009 303.00 57.35 42.45 GP-RN200 BMS
GPEV314H250329R1005 329.00 56.98 42.19 GP-PC200 BMS
GPEV280H240814R1009 308.00 57.54 40.86 GP-PC200 BMS
GPEV314H260320R1009 322.00 57.71 43.65 GP-PC200 BMS
GPLS314L260513R1301 328.00 56.56 42.75 GP-JK200 BMS
GPHC280H240515R1205 292.00 56.28 41.17 GP-PC200 BMS
GPEV280H230705R1001 302.00 56.62 41.25 GP-PC200 BMS
GPEV314H250520R1005 332.00 57.97 41.19 GP-PC200 BMS
GPEV314H250922R1007 326.00 57.78 41.09 GP-PC200 BMS
GPEV314H250319R1019 332.00 57.41 41.63 GP-PC200 BMS
GPCN314L260128R2901 325.00 57.77 43.03 GP-JK200 BMS
GPEV314H250525R1009 330.00 57.68 41.63 GP-JK200 BMS
GPEV280H240616R1008 303.00 57.84 41.67 GP-PC200 BMS
GPEV314H260615R1020 332.00 57.64 41.61 GP-PC200B BMS
GPEV314H250610R1003 329.00 57.99 41.47 GP-PC200 BMS
GPEV280L230921R2101 288.00 57.86 41.18 GP-PC200 BMS
GPHC280H240822R1005 295.00 57.40 42.12 GP-JK200 BMS
GPEV314H250402R1006 330.00 57.21 41.69 GP-PC200 BMS
GPEV280H240129R1003 294.00 58.00 43.89 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: GPEV280H240831R1009

Battery Passport Specification

Pack SN:GPEV280H240831R1009
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: RN200
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: 58.00 V
Min Discharge Voltage: 42.14 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 GPEV280H240831R1009 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
0.09%
314.93 – 315.21 Ah (avg 315.05)
100/100 consistency
OCV1
13.9 mV
2,787.5 – 2,801.4 mV (avg 2,793.9)
86/100 consistency
Internal Resistance
3.14%
0.1534 – 0.1583 mΩ (avg 0.1562)
99/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
133.8 mV
42.14 V measured vs 40.00 V ideal (16S × 2.50 V) · 133.8 mV/cell from the ideal
97/100 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 04QCB76G26903JE6P0002413 315.07 2,792.6 2,788.2 3,297.6 0.1569 0.1573 0.1517 71.62 2024-07-29
2 2 04QCB76G26903JE6P0002362 314.99 2,789.9 2,784.3 3,297.5 0.1563 0.1574 0.1531 72.16 2024-07-29
3 3 04QCB76G26903JE6P0002368 315.00 2,790.5 2,785.0 3,297.5 0.1555 0.1562 0.1518 71.97 2024-07-29
4 4 04QCB76G27403JE6G0001829 314.95 2,792.3 2,787.3 3,297.3 0.1573 0.1585 0.1546 71.71 2024-07-29
5 17 04QCB76G26903JE6P0002367 314.98 2,791.3 2,785.8 3,297.5 0.1567 0.1575 0.1528 71.68 2024-07-29
6 27 04QCB76G26703JE6Y0001725 315.02 2,801.4 2,796.2 3,297.5 0.1569 0.1549 0.1535 71.65 2024-07-29
7 50 04QCB76G27703JE6L0002731 314.99 2,796.1 2,790.4 3,297.1 0.1534 0.1550 0.1525 72.58 2024-07-29
8 56 04QCB76G27703JE6L0002324 315.00 2,798.3 2,797.4 3,297.2 0.1568 0.1578 0.1550 72.01 2024-07-29
9 58 04QCB76G26703JE6M0000046 314.98 2,795.9 2,791.6 3,297.3 0.1569 0.1596 0.1545 71.71 2024-07-29
10 71 04QCB76G27103JE6S0000677 315.10 2,787.5 2,783.5 3,297.4 0.1556 0.1571 0.1532 72.44 2024-07-29
11 87 04QCB76G26703JE6Y0000961 315.16 2,801.0 2,795.4 3,297.4 0.1583 0.1579 0.1554 71.74 2024-07-29
12 95 04QCB76G47703JE6Y0011468 315.21 2,794.4 2,788.1 3,297.6 0.1558 0.1565 0.1552 71.68 2024-07-29
13 112 04QCB76G27103JE6T0009115 314.93 2,789.3 2,784.4 3,297.4 0.1558 0.1557 0.1529 71.65 2024-07-29
14 115 04QCB76G26703JE6Y0002585 315.18 2,797.9 2,792.5 3,297.4 0.1555 0.1549 0.1553 72.15 2024-07-29
15 118 04QCB76G27103JE6S0001897 315.16 2,791.9 2,786.5 3,297.3 0.1558 0.1541 0.1527 71.57 2024-07-29
16 143 04QCB76G27103JE6S0006613 315.13 2,791.3 2,785.4 3,297.4 0.1563 0.1543 0.1513 71.57 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