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
GPGT314L250511R1402 328.00 57.81 41.83 GP-JK200 BMS
GPEV314H260517R1027 328.00 57.91 41.16 GP-PC200B BMS
GPEV280H240505R1012 301.00 57.99 42.44 GP-PC200 BMS
GPHC280H240607R1302 293.00 57.12 41.08 GP-PC200 BMS
GPEV280H231220R1008 295.00 58.00 43.58 GP-PC200 BMS
GPEV280H231019R1017 301.00 58.00 41.98 GP-PC200 BMS
GPEV280L230523R1006 283.00 57.01 41.28 GP-PC200 BMS
GPHC280H250530R1203 289.00 57.25 45.21 GP-JK200 BMS
GPEV314H250511R1007 329.00 57.76 41.03 GP-PC200 BMS
GPEV314H250913R1007 324.00 58.00 41.23 GP-PC200 BMS
GPEV280H240105R1021 300.00 58.00 42.49 GP-PC200 BMS
GPEV280H240505R1014 308.00 57.99 41.78 GP-PC200 BMS
GPEV280H250505R1006 302.00 57.74 40.46 GP-PC200 BMS
GPEV314H260807R1025 334.00 57.88 41.38 GP-PC200B BMS
GPEV280H241026R1018 303.00 57.99 42.16 GP-PC200 BMS
GPCN314M260122R1006 323.00 58.01 42.06 GP-PC200B BMS
GPEV280H240918R1015 306.00 57.98 42.25 GP-PC200 BMS
GPEV280H231009R1002 300.00 58.00 41.58 GP-PC200 BMS
GPEV280L230913R2913 285.00 57.53 40.69 GP-PC200 BMS
GPEV280H240314R1011 300.00 57.99 43.73 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H241014R1019

Battery Passport Specification

Pack SN:GPEV280H241014R1019
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: 57.37 V
Min Discharge Voltage: 41.38 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 GPEV280H241014R1019 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
0.81%
311.06 – 313.60 Ah (avg 312.21)
99/100 consistency
OCV1
14.8 mV
2,790.0 – 2,804.8 mV (avg 2,795.9)
85/100 consistency
Internal Resistance
3.91%
0.1531 – 0.1592 mΩ (avg 0.1559)
99/100 consistency
Max Charge Voltage
64.4 mV
57.37 V measured vs 58.40 V ideal (16S × 3.65 V) · 64.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
86.3 mV
41.38 V measured vs 40.00 V ideal (16S × 2.50 V) · 86.3 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 4 04QCB76G27303JE6V0002563 311.80 2,795.2 2,793.2 3,297.8 0.1565 0.1565 0.1540 71.64 2024-07-29
2 6 04QCB76G26703JE6M0001912 311.60 2,791.5 2,785.3 3,297.1 0.1548 0.1562 0.1548 72.02 2024-07-29
3 18 04QCB76G44503JE740000870 311.88 2,797.3 2,794.7 3,298.0 0.1531 0.1566 0.1537 71.59 2024-07-28
4 47 04QCB76G27303JE6G0008749 311.99 2,790.0 2,785.9 3,297.3 0.1553 0.1557 0.1531 71.77 2024-07-29
5 67 04QCB76G27503JE6J0009320 312.04 2,794.6 2,790.3 3,297.2 0.1578 0.1568 0.1538 71.64 2024-07-29
6 103 04QCB76G45303JE6T0001583 312.24 2,797.1 2,793.8 3,297.6 0.1558 0.1557 0.1536 71.58 2024-07-29
7 105 04QCB76G26803JE730006251 312.20 2,790.0 2,782.0 3,297.5 0.1564 0.1578 0.1512 72.16 2024-07-29
8 108 04QCB76G26803JE730006112 312.12 2,796.9 2,789.6 3,297.5 0.1567 0.1586 0.1534 72.22 2024-07-29
9 117 04QCB76G45303JE6T0000934 312.28 2,797.1 2,793.5 3,297.5 0.1540 0.1548 0.1500 71.87 2024-07-29
10 146 04QCB76G28003JE6B0007339 313.09 2,797.7 2,798.7 3,297.1 0.1545 0.1568 0.1543 72.67 2024-07-28
11 164 04QCB76G40603JE6N0000285 311.31 2,798.8 2,796.9 3,297.7 0.1570 0.1580 0.1537 71.72 2024-07-29
12 282 04QCB76G27303JE6G0008733 311.06 2,795.7 2,796.4 3,297.1 0.1592 0.1606 0.1531 71.61 2024-07-29
13 290 04QCB76G27503JE6J0003037 313.57 2,804.8 2,802.7 3,297.2 0.1562 0.1555 0.1508 72.57 2024-07-29
14 292 04QCB76G26903JE6P0007313 311.07 2,798.6 2,791.1 3,297.7 0.1552 0.1547 0.1538 72.02 2024-07-29
15 304 04QCB76G27003JE6R0008686 313.60 2,790.2 2,786.2 3,297.4 0.1578 0.1580 0.1538 72.17 2024-07-29
16 309 04QCB76G27003JE6R0003265 313.47 2,798.2 2,794.2 3,297.2 0.1547 0.1552 0.1550 71.86 2024-07-28

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