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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
GPEV314H260602R1005 328.00 57.41 42.29 GP-PC200 BMS
GPEV314H250705R1010 325.00 58.01 41.97 GP-PC200 BMS
GPEV314H250520R1007 332.00 57.97 41.45 GP-PC200 BMS
GPEV314H250723R1010 326.00 57.98 41.01 GP-PC200 BMS
GPEV280H240620R1005 302.00 57.77 41.13 GP-PC200 BMS
GPLS280M251128R2918 285.00 57.86 44.66 GP-PC200B BMS
GPEV100H250521R1001 104.00 57.99 42.31 GP-PC100 BMS
GPEV314H250717R1011 327.00 57.88 41.45 GP-PC200 BMS
GPEV280H240620R1018 304.00 57.82 40.77 GP-PC200 BMS
GPLS314L260425R2906 315.00 57.99 44.20 GP-JK200 BMS
GPEV314H260207R1017 325.00 57.96 42.54 GP-PC200B BMS
GPEV314H250717R1004 326.00 57.88 40.84 GP-PC200 BMS
GPEV314H241010R1003 324.00 57.99 41.55 GP-PC200 BMS
GPEV314H260228R1011 327.00 58.00 40.76 GP-PC200 BMS
GPEV280H231030R1012 300.00 57.88 41.95 GP-PC200 BMS
GPEV314H260517R1002 329.00 57.44 42.45 GP-PC200B BMS
GPEV314H260617R1009 331.00 57.40 42.53 GP-PC200B BMS
GPEV314H260702R1005 330.00 57.18 41.75 GP-PC200B BMS
GPEV280H241014R1013 305.00 57.70 41.71 GP-PC200 BMS
GPEV314H260119R1009 326.00 58.00 40.82 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: GPHC280H240729R1001

Battery Passport Specification

Pack SN:GPHC280H240729R1001
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: 57.48 V
Min Discharge Voltage: 41.84 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 GPHC280H240729R1001 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
0.26%
300.06 – 300.85 Ah (avg 300.42)
100/100 consistency
OCV1
0.3 mV
3,284.0 – 3,284.3 mV (avg 3,284.1)
100/100 consistency
Internal Resistance
4.21%
0.1678 – 0.1750 mΩ (avg 0.1712)
99/100 consistency
Max Charge Voltage
57.5 mV
57.48 V measured vs 58.40 V ideal (16S × 3.65 V) · 57.5 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
115.0 mV
41.84 V measured vs 40.00 V ideal (16S × 2.50 V) · 115.0 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 17 0IJCBA0B051111DCJ0025003 300.25 3,284.2 0.1678 0.0124 71.69 2023-12-20
2 22 0IJCBA0B051111DCJ0025004 300.06 3,284.1 0.1718 0.0126 71.70 2023-12-20
3 25 0IJCBA0B051111DCJ0025002 300.43 3,284.1 0.1726 0.0127 71.72 2023-12-20
4 33 0IJCBA0B111111DCJ0000023 300.70 3,284.1 0.1722 0.0089 71.63 2023-12-20
5 42 0IJCBA0B051111DCJ0023822 300.51 3,284.2 0.1750 0.0085 71.68 2023-12-20
6 68 0IJCBA0B051111DCJ0024576 300.38 3,284.1 0.1705 0.0112 71.69 2023-12-20
7 71 0IJCBA0B051111DCJ0024579 300.68 3,284.0 0.1709 0.0108 71.70 2023-12-20
8 85 0IJCBA0B051111DCJ0024986 300.24 3,284.2 0.1701 0.0127 71.68 2023-12-20
9 86 0IJCBA0B051111DCJ0023943 300.46 3,284.1 0.1741 0.0104 71.68 2023-12-20
10 95 0IJCBA0B051111DCJ0024097 300.48 3,284.0 0.1733 0.0124 71.70 2023-12-20
11 108 0IJCBA0B051111DCJ0024284 300.13 3,284.1 0.1683 0.0127 71.84 2023-12-20
12 112 0IJCBA0B051111DCJ0025007 300.85 3,284.1 0.1708 0.0126 71.67 2023-12-20
13 116 0IJCBA0B051111DCJ0024991 300.36 3,284.3 0.1693 0.0123 71.68 2023-12-20
14 141 0IJCBA0B051111DCH0002169 300.68 3,284.3 0.1745 0.0126 71.68 2023-12-20
15 155 0IJCBA0B051111DCJ0024979 300.39 3,284.2 0.1688 0.0125 71.71 2023-12-20
16 158 0IJCBA0B051111DCJ0024982 300.06 3,284.2 0.1688 0.0124 71.68 2023-12-20

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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