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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
GPEV314H251014R1022 326.00 57.56 42.57 GP-PC200B BMS
GPRP280L231127R2603 285.00 57.86 40.97 GP-PC200 BMS
GPEV280H260409R1003 306.00 57.11 41.41 GP-PC200 BMS
GPEV280H240616R1024 306.00 57.94 40.49 GP-PC200 BMS
GPEV314H250821R1004 326.00 58.01 40.83 GP-PC200 BMS
GPEV314H260109R1009 325.00 57.85 41.33 GP-PC200 BMS
GPEV280H240620R1050 306.00 57.16 40.61 GP-PC200 BMS
GPEV314H260805R1003 333.00 57.79 41.55 GP-PC200B BMS
GPEV314H250522R1011 331.00 57.94 41.43 GP-JK200 BMS
GPEV280H240105R1015 301.00 58.00 42.65 GP-PC200 BMS
GPHC280H240612R1403 294.00 56.87 40.64 GP-PC200 BMS
GPEV314H260401R1010 331.00 57.63 41.88 GP-PC200B BMS
GPCN314M251119R2901 327.00 58.01 41.77 GP-PC200B BMS
GPEV280H230616R1006 303.00 57.21 41.48 GP-PC200 BMS
GPEV314H250505R1010 330.00 56.90 40.75 GP-PC200 BMS
GPHC280M250814R2902 289.00 57.06 42.90 GP-PC200 BMS
GPEV314H240921R1013 326.00 57.97 41.11 GP-PC200 BMS
GPEV314H250520R1015 332.00 57.90 41.02 GP-PC200 BMS
GPEV314H260609R1018 330.00 57.29 41.68 GP-PC200B BMS
GPEV280H240105R1006 305.00 58.00 42.69 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: GPHC280H241021R1002

Battery Passport Specification

Pack SN:GPHC280H241021R1002
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: 292.00 Ah (14.95 kWh)
Max Charge Voltage: 57.38 V
Min Discharge Voltage: 41.63 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 GPHC280H241021R1002 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
0.24%
300.01 – 300.73 Ah (avg 300.30)
100/100 consistency
OCV1
1.3 mV
3,283.9 – 3,285.2 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
3.72%
0.1686 – 0.1750 mΩ (avg 0.1723)
99/100 consistency
Max Charge Voltage
63.7 mV
57.38 V measured vs 58.40 V ideal (16S × 3.65 V) · 63.7 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
101.9 mV
41.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.9 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 3 0IJCBA0B471111DCM0003501 300.04 3,284.6 0.1715 0.0174 71.67 2023-12-23
2 4 0IJCBA0B471111DCM0004628 300.19 3,284.7 0.1729 0.0166 71.64 2023-12-23
3 5 0IJCBA0B111111DCM0020308 300.64 3,284.8 0.1718 0.0181 71.69 2023-12-23
4 23 0IJCBA0B471111DCM0004734 300.73 3,284.7 0.1750 0.0180 71.67 2023-12-23
5 43 0IJCBA0B471111DCM0005784 300.01 3,284.3 0.1747 0.0176 71.72 2023-12-23
6 48 0IJCBA0B471111DCM0001993 300.25 3,284.2 0.1707 0.0153 71.64 2023-12-23
7 54 0IJCBA0B111111DCM0023449 300.40 3,284.0 0.1706 0.0163 71.70 2023-12-23
8 75 0IJCBA0B471111DCM0005251 300.36 3,284.6 0.1712 0.0174 71.69 2023-12-23
9 81 0IJCBA0B471111DCM0005934 300.16 3,284.3 0.1724 0.0159 71.64 2023-12-23
10 91 0IJCBA0B471111DCM0005267 300.39 3,284.6 0.1702 0.0162 71.85 2023-12-23
11 98 0IJCBA0B471111DCM0005942 300.01 3,284.3 0.1730 0.0169 71.68 2023-12-23
12 99 0IJCBA0B471111DCM0005261 300.26 3,284.5 0.1724 0.0156 71.70 2023-12-23
13 102 0IJCBA0B111111DCM0020101 300.29 3,283.9 0.1718 0.0151 71.68 2023-12-23
14 110 0IJCBA0B471111DCM0005020 300.33 3,284.3 0.1746 0.0166 71.69 2023-12-23
15 136 0IJCBA0B471111DCM0003436 300.44 3,284.6 0.1686 0.0161 71.68 2023-12-23
16 145 0IJCBA0B471111DCM0005880 300.35 3,285.2 0.1747 0.0151 71.71 2023-12-23

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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