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
GPEV314H250218R1011 329.00 57.27 40.66 GP-PC200 BMS
GPCN314M250924R1006 327.00 57.28 42.41 GP-JK200 BMS
GPHC280H240401R1003 295.00 57.17 40.42 GP-PC200 BMS
GPEV314H260622R1015 325.00 57.80 41.45 GP-PC200B BMS
GPEV100H241123R1012 104.00 57.91 41.99 GP-PC100 BMS
GPHC280H240926R1401 292.00 57.22 42.51 GP-RN200 BMS
GPEV314H250428R1002 330.00 56.97 41.03 GP-PC200 BMS
GPEV280H240611R1005 304.00 57.99 40.99 GP-PC200 BMS
GPEV314H260827R1008 333.00 57.88 42.12 GP-PC200B BMS
GPLS280M251128R2913 285.00 57.79 43.86 GP-PC200B BMS
GPEV314H250520R1008 331.00 57.98 41.38 GP-PC200 BMS
GPLS280M251128R2909 285.00 57.81 42.50 GP-PC200B BMS
GPEV314H250517R1017 329.00 57.78 42.03 GP-PC200 BMS
GPEV280H240129R1003 294.00 58.00 43.89 GP-PC200 BMS
GPGT102H250228R1001 103.00 57.98 44.73 JK150 BMS
GPEV230H250525R1007 238.00 57.98 40.35 Unknown
GPHC280H240607R1302 293.00 57.12 41.08 GP-PC200 BMS
GPZH314L260202R2901 333.00 57.47 41.72 GP-JK200 BMS
GPEV280H250407R1001 301.00 57.71 41.71 GP-PC200 BMS
GPHC280H240422R1003 296.00 56.98 40.45 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: GPHC280H240422R1403

Battery Passport Specification

Pack SN:GPHC280H240422R1403
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 57.00 V
Min Discharge Voltage: 41.35 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 GPHC280H240422R1403 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.31%
300.15 – 301.07 Ah (avg 300.52)
100/100 consistency
OCV1
0.8 mV
3,284.2 – 3,285.0 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
3.93%
0.1699 – 0.1767 mΩ (avg 0.1731)
99/100 consistency
Max Charge Voltage
87.5 mV
57.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 87.5 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
84.4 mV
41.35 V measured vs 40.00 V ideal (16S × 2.50 V) · 84.4 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 38 0IJCBA0B111111DCL0002495 300.23 3,285.0 0.1733 0.0219 71.66 2023-12-22
2 41 0IJCBA0B111111DCL0001759 300.57 3,284.5 0.1755 0.0219 71.69 2023-12-22
3 53 0IJCBA0B111111DCL0001549 300.78 3,284.8 0.1717 0.0219 71.66 2023-12-22
4 59 0IJCBA0B111111DCL0001531 300.66 3,284.6 0.1719 0.0219 71.64 2023-12-22
5 66 0IJCBA0D451111DCL0003846 300.43 3,284.7 0.1767 0.0218 71.66 2023-12-22
6 80 0IJCBA0D451111DCL0005894 300.45 3,284.7 0.1749 0.0217 71.68 2023-12-22
7 176 0IJCBA0B111111DCK0021416 300.17 3,284.3 0.1728 0.0219 71.62 2023-12-22
8 210 0IJCBA0B111111DCL0001411 300.58 3,284.2 0.1737 0.0216 71.66 2023-12-22
9 249 0IJCBA0B111111DCL0001722 300.64 3,284.6 0.1710 0.0214 71.70 2023-12-22
10 250 0IJCBA0B111111DCL0001734 300.79 3,284.3 0.1717 0.0217 71.65 2023-12-22
11 254 0IJCBA0B111111DCK0021505 300.15 3,284.7 0.1753 0.0217 71.65 2023-12-22
12 255 0IJCBA0B111111DCL0001758 300.38 3,284.2 0.1718 0.0218 71.69 2023-12-22
13 265 0IJCBA0B111111DCL0002000 300.62 3,284.2 0.1739 0.0216 71.70 2023-12-22
14 309 0IJCBA0B111111DCK0030372 300.22 3,284.7 0.1723 0.0216 71.71 2023-12-22
15 312 0IJCBA0B111111DCK0030401 301.07 3,284.8 0.1699 0.0215 71.70 2023-12-22
16 313 0IJCBA0B111111DCL0001716 300.56 3,284.4 0.1732 0.0215 71.68 2023-12-22

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