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
GPZH314L260417R3303 325.00 56.22 42.58 GP-JK200 BMS
GPLS314L260527R1702 329.00 56.17 40.67 GP-JK200 BMS
GPEV314H260514R1009 327.00 57.61 42.05 GP-PC200B BMS
GPEV314H241231R1007 328.00 57.64 40.20 GP-PC200 BMS
GPEV314H250314R1023 330.00 57.94 42.35 GP-PC200 BMS
GPEV100H250521R1005 104.00 57.72 42.64 GP-PC100 BMS
GPEV100H241123R1030 105.00 58.00 41.41 GP-PC100 BMS
GPEV280M260415R1012 305.00 57.27 42.08 GP-RN200 BMS
GPRP280L231207R3502 284.00 57.17 41.15 GP-PC200 BMS
GPZH314L260320R1601 329.00 57.61 42.96 GP-JK200 BMS
GPEV280H241019R1014 298.00 57.10 45.70 GP-PC200 BMS
GPEV314H260605R1003 326.00 58.01 41.65 GP-PC200 BMS
GPZH314L260325R1506 331.00 57.69 42.00 GP-JK200 BMS
GPEV314H260521R1024 329.00 58.01 41.41 GP-PC200 BMS
GPEV314H260701P1003 666.00 58.01 42.68 Unknown
GPEV314H260119R1014 330.00 58.01 41.46 GP-JK200 BMS
GPLS280M251201R2927 287.00 57.80 42.35 GP-PC200B BMS
GPRP280L231012R1014 289.00 57.70 40.26 GP-PC200 BMS
GPEV314H251111R1013 328.00 58.01 41.21 GP-PC200B BMS
GPEV100H241106R1002 104.00 57.87 41.87 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H250509R1002

Battery Passport Specification

Pack SN:GPEV280H250509R1002
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: 309.00 Ah (15.82 kWh)
Max Charge Voltage: 57.31 V
Min Discharge Voltage: 42.12 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 GPEV280H250509R1002 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.22%
310.52 – 311.19 Ah (avg 310.81)
100/100 consistency
OCV3
1.9 mV
3,295.0 – 3,296.9 mV (avg 3,295.8)
100/100 consistency
Internal Resistance
7.16%
0.1492 – 0.1602 mΩ (avg 0.1537)
98/100 consistency
Max Charge Voltage
68.1 mV
57.31 V measured vs 58.40 V ideal (16S × 3.65 V) · 68.1 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
132.5 mV
42.12 V measured vs 40.00 V ideal (16S × 2.50 V) · 132.5 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 2 04QCB76G12603JF1E0006419 311.15 0.0 0.0 3,295.8 0.0000 0.0000 0.1544 71.57 2025-04-25
2 5 04QCB76G17503JF1R0011680 310.90 0.0 0.0 3,296.1 0.0000 0.0000 0.1526 71.49 2025-04-25
3 44 04QCB76G22903JF1F0002663 311.16 0.0 0.0 3,295.8 0.0000 0.0000 0.1534 71.55 2025-04-25
4 50 04QCB76G17003JF1L0009724 310.54 0.0 0.0 3,296.0 0.0000 0.0000 0.1537 71.43 2025-04-25
5 58 04QCB76G22503JF1D0002579 311.11 0.0 0.0 3,296.1 0.0000 0.0000 0.1492 71.57 2025-04-25
6 66 04QCB76G12703JF1F0007937 310.65 0.0 0.0 3,295.7 0.0000 0.0000 0.1543 71.56 2025-04-25
7 69 04QCB76G22803JF1F0009296 310.74 0.0 0.0 3,295.9 0.0000 0.0000 0.1523 71.55 2025-04-25
8 72 04QCB76G22503JF1E0011058 310.67 0.0 0.0 3,295.8 0.0000 0.0000 0.1535 71.55 2025-04-25
9 79 04QCB76G27403JF1N0001043 310.59 0.0 0.0 3,295.9 0.0000 0.0000 0.1524 71.48 2025-04-25
10 82 04QCB76G12603JF1E0007173 310.74 0.0 0.0 3,295.8 0.0000 0.0000 0.1536 71.57 2025-04-25
11 102 04QCB76G46603JF1T0000385 310.52 0.0 0.0 3,295.3 0.0000 0.0000 0.1530 71.64 2025-04-24
12 109 04QCB76G46603JF1T0000393 311.19 0.0 0.0 3,295.3 0.0000 0.0000 0.1532 71.65 2025-04-24
13 115 04QCB76G47303JE9W0010053 310.56 0.0 0.0 3,295.0 0.0000 0.0000 0.1570 71.80 2025-04-25
14 196 04QCB76G17103JF1M0003847 311.04 0.0 0.0 3,296.0 0.0000 0.0000 0.1541 71.46 2025-04-25
15 200 04QCB76G46603JF1V0000904 310.88 0.0 0.0 3,295.2 0.0000 0.0000 0.1521 71.64 2025-04-24
16 238 04QCB76G67703JF3E0002019 310.57 0.0 0.0 3,296.9 0.0000 0.0000 0.1602 71.59 2025-04-25

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