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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
GPEV314H250505R1009 329.00 57.37 40.02 GP-PC200 BMS
GPEV314H260713R1016 329.00 58.01 41.41 GP-PC200B BMS
GPEV314H251028R1011 328.00 58.01 41.88 GP-PC200B BMS
GPEV280H231009R1009 299.00 57.99 41.48 GP-PC200 BMS
GPEV314H260605R1011 333.00 57.91 41.95 GP-PC200 BMS
GPEV100H240930R1007 104.00 57.99 41.76 GP-PC100 BMS
GPEV314H241114R1010 326.00 57.99 41.72 GP-PC200 BMS
GPEV280H240505R1014 308.00 57.99 41.78 GP-PC200 BMS
GPCN314M260114R1501 326.00 57.81 40.94 GP-JK200 BMS
GPEV280H240616R1020 304.00 56.94 41.48 GP-PC200 BMS
GPEV314H260206R1025 329.00 58.00 42.73 GP-PC200B BMS
GPEV314H250525R1020 331.00 57.79 41.62 GP-JK200 BMS
GPEV280H240105R1003 297.00 57.98 42.92 GP-PC200 BMS
GPEV314H250319R1002 331.00 57.34 41.29 GP-JK200 BMS
GPEV314H250218R1016 329.00 57.82 41.58 GP-PC200 BMS
GPEV280H231123R1005 302.00 58.00 42.08 GP-PC200 BMS
GPEV280L230801R3303 288.00 56.76 42.10 GP-PC200 BMS
GPEV280H240620R1046 305.00 57.66 40.82 GP-PC200 BMS
GPEV314H250218R1001 327.00 57.43 42.09 GP-PC200 BMS
GPEV314H250319R1007 331.00 57.99 40.65 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: GPHC280H241021R1003

Battery Passport Specification

Pack SN:GPHC280H241021R1003
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: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 56.94 V
Min Discharge Voltage: 41.87 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 GPHC280H241021R1003 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
0.27%
300.37 – 301.17 Ah (avg 300.69)
100/100 consistency
OCV1
1.7 mV
3,283.1 – 3,284.8 mV (avg 3,284.1)
100/100 consistency
Internal Resistance
3.90%
0.1698 – 0.1765 mΩ (avg 0.1718)
99/100 consistency
Max Charge Voltage
91.3 mV
56.94 V measured vs 58.40 V ideal (16S × 3.65 V) · 91.3 mV/cell from the ideal
96/100 consistency
Min Discharge Voltage
116.9 mV
41.87 V measured vs 40.00 V ideal (16S × 2.50 V) · 116.9 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 13 0IJCBA0B471111DCM0003119 300.75 3,284.5 0.1711 0.0189 71.69 2023-12-23
2 17 0IJCBA0B471111DCM0003676 300.39 3,284.6 0.1710 0.0186 71.76 2023-12-23
3 27 0IJCBA0B471111DCM0003671 300.72 3,284.8 0.1724 0.0188 71.70 2023-12-23
4 28 0IJCBA0B471111DCM0002690 300.41 3,284.2 0.1725 0.0197 71.72 2023-12-23
5 29 0IJCBA0B471111DCM0003511 300.66 3,284.6 0.1712 0.0189 71.67 2023-12-23
6 30 0IJCBA0B471111DCK0007480 300.57 3,283.4 0.1707 0.0191 71.69 2023-12-23
7 32 0IJCBA0B471111DCM0003505 300.90 3,284.8 0.1732 0.0190 71.65 2023-12-23
8 34 0IJCBA0B471111DCM0003516 300.71 3,284.8 0.1712 0.0188 71.66 2023-12-23
9 49 0IJCBA0B471111DCM0002686 301.17 3,284.3 0.1765 0.0192 71.70 2023-12-23
10 65 0IJCBA0B111111DCM0021286 300.86 3,283.9 0.1747 0.0182 71.64 2023-12-23
11 84 0IJCBA0B471111DCM0004889 300.61 3,283.9 0.1698 0.0196 71.68 2023-12-23
12 92 0IJCBA0B471111DCK0007484 300.52 3,283.2 0.1716 0.0193 71.73 2023-12-23
13 96 0IJCBA0B471111DCM0008514 300.95 3,283.7 0.1709 0.0184 71.71 2023-12-23
14 97 0IJCBA0B471111DCM0003297 300.92 3,284.2 0.1712 0.0187 71.69 2023-12-23
15 100 0IJCBA0B471111DCK0007469 300.51 3,283.5 0.1707 0.0193 71.70 2023-12-23
16 107 0IJCBA0B471111DCK0007472 300.37 3,283.1 0.1705 0.0192 71.68 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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