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
GPEV280H240520R1016 300.00 57.98 42.00 GP-PC200 BMS
GPEV280L230602R1303 302.00 57.02 40.94 GP-PC200 BMS
GPEV314H260316R1005 326.00 57.57 43.24 GP-PC200B BMS
GPEV314H260514R1005 326.00 57.54 43.31 GP-PC200B BMS
GPEV314H250218R1003 328.00 57.61 41.81 GP-PC200 BMS
GPEV314H260605R1037 329.00 57.91 43.11 GP-PC200 BMS
GPLS280M251128R2916 285.00 57.53 43.35 GP-PC200B BMS
GPEV314H251111R1001 325.00 58.00 41.27 GP-PC200B BMS
GPEV280H250407R1006 301.00 57.23 40.94 GP-PC200 BMS
GPEV314H241015R1020 324.00 57.89 41.32 GP-JK200 BMS
GPEV280H240505R1012 301.00 57.99 42.44 GP-PC200 BMS
GPHC280H240611R2902 295.00 56.90 40.48 GP-PC200 BMS
GPEV314H260529R1008 328.00 57.89 42.25 GP-PC200 BMS
GPEV314H241015R1017 323.00 57.80 43.09 GP-JK200 BMS
GPEV314H240921R1015 326.00 57.94 42.04 GP-PC200 BMS
GPZH314L260320R1004 331.00 57.45 42.01 GP-JK200 BMS
GPHC280M250307R1001 285.00 56.52 43.74 GP-PC200 BMS
GPLS314L260421R1009 327.00 57.46 41.75 GP-JK200 BMS
GPEV314H260617R1008 331.00 57.61 42.40 GP-PC200B BMS
GPLS314L260425R2901 329.00 57.08 42.67 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240616R1008

Battery Passport Specification

Pack SN:GPEV280H240616R1008
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.84 V
Min Discharge Voltage: 41.67 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 GPEV280H240616R1008 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.
98 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
0.05%
309.16 – 309.31 Ah (avg 309.25)
100/100 consistency
OCV1
8.4 mV
2,797.8 – 2,806.2 mV (avg 2,801.8)
93/100 consistency
Internal Resistance
3.86%
0.1525 – 0.1585 mΩ (avg 0.1556)
99/100 consistency
Max Charge Voltage
35.0 mV
57.84 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
104.4 mV
41.67 V measured vs 40.00 V ideal (16S × 2.50 V) · 104.4 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 21 04QCB76G65403JE270001571 309.20 2,800.7 2,800.5 3,296.6 0.1543 0.1547 0.1545 71.59 2024-04-14
2 22 04QCB76G65403JE270001596 309.20 2,800.0 2,799.7 3,296.6 0.1568 0.1571 0.1521 71.72 2024-04-14
3 69 04QCB76G65403JE280004346 309.27 2,806.2 2,806.4 3,296.6 0.1566 0.1582 0.1550 71.76 2024-04-14
4 86 04QCB76G65403JE280004360 309.19 2,800.6 2,801.1 3,296.7 0.1563 0.1566 0.1526 71.83 2024-04-14
5 93 04QCB76G65403JE280004493 309.23 2,800.3 2,800.0 3,296.6 0.1567 0.1584 0.1557 71.63 2024-04-14
6 101 04QCB76G65403JE280005648 309.30 2,801.6 2,801.7 3,296.5 0.1585 0.1588 0.1560 71.69 2024-04-14
7 123 04QCB76G65403JE280004355 309.26 2,800.5 2,800.7 3,296.7 0.1563 0.1597 0.1543 71.80 2024-04-14
8 164 04QCB76G65703JE2D0004039 309.17 2,797.8 2,793.5 3,296.7 0.1552 0.1555 0.1506 71.67 2024-04-15
9 228 04QCB76G65403JE280004318 309.29 2,803.2 2,803.6 3,296.5 0.1581 0.1585 0.1550 71.90 2024-04-14
10 246 04QCB76G65403JE280004326 309.28 2,803.5 2,803.6 3,296.5 0.1555 0.1573 0.1526 71.70 2024-04-14
11 255 04QCB76G65403JE280004826 309.31 2,803.9 2,804.2 3,296.5 0.1527 0.1558 0.1536 71.69 2024-04-14
12 291 04QCB76G65403JE270003765 309.23 2,803.2 2,802.9 3,296.7 0.1525 0.1543 0.1533 71.60 2024-04-14
13 312 04QCB76G65403JE280004830 309.30 2,802.2 2,802.6 3,296.5 0.1533 0.1570 0.1519 71.69 2024-04-14
14 325 04QCB76G65403JE270003400 309.30 2,800.5 2,800.8 3,296.5 0.1537 0.1570 0.1521 71.62 2024-04-14
15 328 04QCB76G65403JE280004886 309.16 2,802.7 2,803.2 3,296.4 0.1556 0.1596 0.1546 71.69 2024-04-14
16 351 04QCB76G65403JE280005011 309.22 2,801.8 2,802.5 3,296.4 0.1574 0.1583 0.1543 71.71 2024-04-14

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