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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
GPEV314H260401R1027 333.00 57.97 42.37 GP-PC200B BMS
GPGT102H251017R1006 100.00 58.00 44.02 JK100 BMS
GPEV314H260206R1008 325.00 57.93 41.83 GP-PC200 BMS
GPEV314H260204R1012 327.00 58.01 41.93 GP-PC200B BMS
GPEV280H240905R1028 306.00 57.99 42.67 GP-RN200 BMS
GPLS314L260527R1001 331.00 57.01 41.66 GP-JK200 BMS
GPEV280H240611R1009 307.00 57.50 40.51 GP-PC200 BMS
GPEV280H240923R1014 307.00 57.18 41.77 GP-PC200 BMS
GPEV280L230913R2912 285.00 56.93 41.87 GP-RN150 BMS
GPHC280H240413R1304 294.00 57.05 40.93 GP-PC200 BMS
GPEV314H260521R1005 325.00 57.42 43.28 GP-PC200 BMS
GPEV280L230913R2916 289.00 57.09 41.64 GP-PC200 BMS
GPEV100H250926R1001 100.00 57.72 42.40 GP-PC100 BMS
GPEV280H240926R1001 306.00 57.23 41.78 GP-PC200 BMS
GPEV314H260228R1005 324.00 57.85 43.37 GP-PC200 BMS
GPLS314L260421R1702 327.00 57.16 41.45 GP-JK200 BMS
GPLS280M251128R2918 285.00 57.86 44.66 GP-PC200B BMS
GPEV314H260206R1014 327.00 57.75 41.81 GP-PC200B BMS
GPHC280M250710R1301 291.00 56.16 41.08 GP-JK200 BMS
GPEV314H250527R1010 332.00 58.01 42.14 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: GPHC280H240604R2902

Battery Passport Specification

Pack SN:GPHC280H240604R2902
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: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 57.20 V
Min Discharge Voltage: 40.66 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 GPHC280H240604R2902 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
0.94%
300.05 – 302.87 Ah (avg 301.61)
99/100 consistency
OCV1
3.7 mV
3,282.4 – 3,286.1 mV (avg 3,284.2)
98/100 consistency
Internal Resistance
4.47%
0.1663 – 0.1739 mΩ (avg 0.1701)
99/100 consistency
Max Charge Voltage
75.0 mV
57.20 V measured vs 58.40 V ideal (16S × 3.65 V) · 75.0 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
41.2 mV
40.66 V measured vs 40.00 V ideal (16S × 2.50 V) · 41.2 mV/cell from the ideal
100/100 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 7 0IJCBA0D011111DCG0008329 300.08 3,282.4 0.1717 0.2617 71.73 2024-06-04
2 35 0IJCBA0D781111DCG0007536 301.73 3,282.6 0.1722 0.2649 71.71 2024-06-04
3 53 0IJCBA0D011111DCG0007783 302.65 3,285.4 0.1674 0.2682 71.81 2024-06-04
4 59 0IJCBA0D011111DCG0007434 302.52 3,285.7 0.1703 0.2636 71.69 2024-06-04
5 71 0IJCBA0D011111DCG0005334 301.52 3,284.4 0.1687 0.2666 71.65 1970-01-01
6 78 0IJCBA0D781111DCG0007503 302.43 3,283.7 0.1681 0.2625 71.73 1970-01-01
7 85 0IJCBA0D011111DCH0001457 302.87 3,286.0 0.1724 0.2600 71.70 1970-01-01
8 89 0IJCBA0D451111DCJ0023333 301.97 3,282.6 0.1674 0.2630 71.71 2024-06-04
9 131 0IJCBA0D451111DCK0001276 302.02 3,286.1 0.1739 0.2596 71.80 2024-06-04
10 133 0IJCBA0D451111DCK0001217 300.46 3,282.4 0.1739 0.2659 71.66 1970-01-01
11 135 0IJCBA0D451111DCK0001270 300.42 3,285.9 0.1688 0.2677 71.67 1970-01-01
12 140 0IJCBA0D011111DCJ0008757 300.64 3,285.3 0.1697 0.2591 71.63 1970-01-01
13 144 0IJCBA0D011111DCJ0019080 301.98 3,283.3 0.1663 0.2638 71.71 2024-06-04
14 153 0IJCBA0D011111DCJ0016714 302.64 3,284.1 0.1699 0.2588 71.84 1970-01-01
15 158 0IJCBA0D011111DCG0007902 300.05 3,285.1 0.1668 0.2628 71.69 2024-06-04
16 160 0IJCBA0D781111DCG0007506 301.81 3,282.6 0.1733 0.2588 71.67 1970-01-01

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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