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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
GPEV280H230625R1015 308.00 57.24 40.55 GP-PC200 BMS
GPEV314H241010R1001 322.00 57.49 42.44 GP-PC200 BMS
GPEV314H250114R1004 325.00 56.95 43.34 GP-PC200 BMS
GPLS314L260527R1002 330.00 56.91 41.30 GP-JK200 BMS
GPEV280H231030R1010 301.00 57.61 44.16 GP-PC200 BMS
GPEV314H250512R1015 329.00 57.97 41.31 GP-PC200 BMS
GPEV314H260807R1003 332.00 57.85 41.24 GP-PC200B BMS
GPCN314M260114R2902 324.00 57.68 41.52 GP-PC200B BMS
GPEV314H260521R1023 328.00 57.83 41.74 GP-PC200 BMS
GPEV314H260206R1001 325.00 57.39 43.27 GP-PC200B BMS
GPEV314H260228R1006 323.00 57.79 43.54 GP-PC200 BMS
GPEV314H250616R1014 326.00 57.98 41.29 GP-PC200 BMS
GPEV314H260514R1014 328.00 57.70 41.52 GP-PC200B BMS
GPEV314H260331R1013 334.00 57.77 42.41 GP-PC200 BMS
GPEV314H251215R1015 323.00 58.01 42.06 GP-PC200 BMS
GPZH314L260320R1007 331.00 57.68 42.57 GP-JK200 BMS
GPEV314H250625R1013 326.00 58.01 42.57 GP-PC200 BMS
GPEV280L230801R3801 289.00 56.99 43.95 GP-PC200 BMS
GPEV280H231009R1003 298.00 57.99 42.39 GP-PC200 BMS
GPEV280H240923R1014 307.00 57.18 41.77 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: GPHC280H241021R1001

Battery Passport Specification

Pack SN:GPHC280H241021R1001
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: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 57.53 V
Min Discharge Voltage: 41.65 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 GPHC280H241021R1001 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
0.29%
300.26 – 301.14 Ah (avg 300.65)
100/100 consistency
OCV1
2.1 mV
3,283.0 – 3,285.1 mV (avg 3,284.5)
99/100 consistency
Internal Resistance
2.84%
0.1704 – 0.1753 mΩ (avg 0.1724)
100/100 consistency
Max Charge Voltage
54.4 mV
57.53 V measured vs 58.40 V ideal (16S × 3.65 V) · 54.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
103.1 mV
41.65 V measured vs 40.00 V ideal (16S × 2.50 V) · 103.1 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 2 0IJCBA0B471111DCM0003443 300.31 3,284.7 0.1718 0.0112 71.64 2023-12-23
2 25 0IJCBA0B471111DCM0003423 300.45 3,284.7 0.1704 0.0106 71.67 2023-12-23
3 42 0IJCBA0B471111DCM0001902 300.30 3,284.7 0.1714 0.0144 71.71 2023-12-23
4 47 0IJCBA0B471111DCM0002616 300.76 3,283.8 0.1724 0.0106 71.65 2023-12-23
5 72 0IJCBA0B471111DCM0003897 300.74 3,283.5 0.1716 0.0080 71.68 2023-12-23
6 73 0IJCBA0B471111DCM0003904 300.26 3,283.0 0.1721 0.0082 71.67 2023-12-23
7 86 0IJCBA0B471111DCM0005275 300.43 3,284.7 0.1717 0.0132 71.82 2023-12-23
8 87 0IJCBA0B471111DCM0005270 300.69 3,284.7 0.1727 0.0148 71.71 2023-12-23
9 88 0IJCBA0B471111DCM0005247 300.75 3,284.9 0.1753 0.0149 71.69 2023-12-23
10 93 0IJCBA0B471111DCM0005260 300.48 3,284.9 0.1723 0.0144 71.69 2023-12-23
11 101 0IJCBA0B471111DCM0005269 301.14 3,284.7 0.1710 0.0133 71.70 2023-12-23
12 105 0IJCBA0B471111DCM0005265 300.56 3,284.6 0.1732 0.0135 71.70 2023-12-23
13 106 0IJCBA0B471111DCM0004961 300.64 3,284.6 0.1722 0.0139 71.63 2023-12-23
14 127 0IJCBA0B471111DCM0005869 301.00 3,285.1 0.1738 0.0137 71.84 2023-12-23
15 138 0IJCBA0B471111DCM0005870 301.06 3,284.7 0.1753 0.0140 71.71 2023-12-23
16 157 0IJCBA0B471111DCM0005824 300.83 3,284.9 0.1718 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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