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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
GPEV100M250926R1001 100.00 57.72 42.40 GP-PC100 BMS
GPHC280H240612R1001 294.00 57.27 41.25 GP-PC200 BMS
GPEV314H260521R1007 325.00 57.24 42.38 GP-PC200 BMS
GPEV280H240905R1020 306.00 57.45 42.68 GP-RN200 BMS
GPEV314H250507R1009 330.00 57.99 41.61 GP-PC200 BMS
GPEV314H260131R1036 321.00 57.61 43.29 GP-PC200 BMS
GPEV314H250424R1003 330.00 58.01 42.77 GP-PC200 BMS
GPEV280H240910R1004 305.00 57.67 41.94 GP-PC200 BMS
GPEV314H250522R1006 332.00 57.92 41.36 GP-PC200 BMS
GPEV314H250525R1025 331.00 57.44 41.11 GP-JK200 BMS
GPEV280H240129R1002 301.00 58.00 43.25 GP-PC200 BMS
GPEV314H250917R1003 329.00 58.00 40.99 GP-PC200 BMS
GPZH314L260202R2303 329.00 57.98 40.14 GP-JK200 BMS
GPEV314H241226R1004 330.00 57.99 41.33 GP-PC200 BMS
GPEV314H241010R1004 319.00 56.33 44.78 GP-PC200 BMS
GPLS280M251128R2911 286.00 57.70 42.98 GP-PC200B BMS
GPCN314M260114R1213 324.00 57.65 41.83 GP-PC200B BMS
GPEV280H230705R1005 303.00 57.01 41.52 GP-PC200 BMS
GPEV280M260902R1001 287.00 57.81 42.28 GP-PC200B BMS
GPEV314H251215R1022 324.00 57.89 42.00 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: GPHC280H240401R1203

Battery Passport Specification

Pack SN:GPHC280H240401R1203
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: 56.55 V
Min Discharge Voltage: 40.99 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 GPHC280H240401R1203 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
0.18%
300.04 – 300.59 Ah (avg 300.33)
100/100 consistency
OCV1
1.0 mV
3,283.5 – 3,284.5 mV (avg 3,283.8)
100/100 consistency
Internal Resistance
4.07%
0.1667 – 0.1736 mΩ (avg 0.1697)
99/100 consistency
Max Charge Voltage
115.6 mV
56.55 V measured vs 58.40 V ideal (16S × 3.65 V) · 115.6 mV/cell from the ideal
92/100 consistency
Min Discharge Voltage
61.9 mV
40.99 V measured vs 40.00 V ideal (16S × 2.50 V) · 61.9 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 8 0IJCBA0B471111DCK0005742 300.45 3,283.6 0.1670 0.0199 71.69 2023-12-21
2 10 0IJCBA0B471111DCK0003992 300.21 3,283.7 0.1687 0.0204 71.81 2023-12-21
3 22 0IJCBA0B471111DCK0005749 300.23 3,283.8 0.1686 0.0203 71.90 2023-12-21
4 24 0IJCBA0B471111DCK0004392 300.14 3,283.9 0.1693 0.0194 71.68 2023-12-21
5 43 0IJCBA0B471111DCK0003988 300.40 3,283.8 0.1667 0.0198 71.86 2023-12-21
6 46 0IJCBA0B471111DCK0003545 300.54 3,283.8 0.1686 0.0202 71.90 2023-12-21
7 67 0IJCBA0B051111DCH0001999 300.25 3,284.5 0.1715 0.0204 71.77 2023-12-21
8 78 0IJCBA0B471111DCK0003979 300.59 3,283.7 0.1688 0.0197 71.68 2023-12-21
9 80 0IJCBA0B471111DCK0003982 300.49 3,283.9 0.1682 0.0199 71.69 2023-12-21
10 81 0IJCBA0B471111DCK0005982 300.17 3,283.9 0.1700 0.0197 71.69 2023-12-21
11 102 0IJCBA0B471111DCK0003412 300.04 3,283.5 0.1690 0.0194 71.67 2023-12-21
12 115 0IJCBA0B471111DCK0006692 300.23 3,283.7 0.1736 0.0205 71.84 2023-12-21
13 123 0IJCBA0B471111DCK0006704 300.55 3,283.9 0.1728 0.0197 71.71 2023-12-21
14 125 0IJCBA0B471111DCK0006064 300.25 3,284.0 0.1695 0.0201 71.69 2023-12-21
15 127 0IJCBA0B471111DCK0003541 300.34 3,283.8 0.1705 0.0195 71.88 2023-12-21
16 129 0IJCBA0B471111DCK0006013 300.39 3,284.0 0.1723 0.0195 71.71 2023-12-21

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

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