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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
GPCN314L260128R1009 326.00 57.48 41.72 GP-PC200B BMS
GPHC280H240515R1206 293.00 56.84 41.85 GP-PC200 BMS
GPEV314H260131R1046 324.00 58.01 42.33 GP-PC200B BMS
GPEV280H230625R1019 306.00 57.45 41.23 GP-PC200 BMS
GPEV314H260521R1010 325.00 57.55 42.26 GP-PC200 BMS
GPEV280H231030R1015 299.00 57.70 41.28 GP-PC200 BMS
GPEV280H240105R1033 301.00 58.00 43.15 GP-PC200 BMS
GPEV280H240505R1014 308.00 57.99 41.78 GP-PC200 BMS
GPEV314H260228R1026 329.00 58.01 41.54 GP-PC200B BMS
GPGT314L250511R1401 328.00 57.98 41.77 GP-JK200 BMS
GPEV314H260517R1017 328.00 58.00 41.22 GP-PC200B BMS
GPEV280H240620R1023 304.00 57.65 40.97 GP-PC200 BMS
GPZH314L260331R1801 330.00 56.99 43.56 GP-JK200 BMS
GPEV314H250412R1012 331.00 57.38 40.56 GP-PC200 BMS
GPEV314H250514R1014 330.00 57.98 41.32 GP-PC200 BMS
GPEV314H260622R1024 330.00 58.01 42.22 GP-PC200B BMS
GPHC280H240604R1201 294.00 56.40 41.21 GP-PC200 BMS
GPEV314H250616R1020 327.00 57.91 42.29 GP-PC200 BMS
GPEV314H250611R1010 330.00 58.01 42.41 GP-PC200 BMS
GPEV314H260525R1017 331.00 57.75 42.62 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240506R1015

Battery Passport Specification

Pack SN:GPHC280H240506R1015
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: 56.84 V
Min Discharge Voltage: 41.43 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 GPHC280H240506R1015 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
0.21%
300.02 – 300.65 Ah (avg 300.27)
100/100 consistency
OCV1
1.1 mV
3,283.8 – 3,284.9 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
3.82%
0.1699 – 0.1765 mΩ (avg 0.1728)
99/100 consistency
Max Charge Voltage
97.5 mV
56.84 V measured vs 58.40 V ideal (16S × 3.65 V) · 97.5 mV/cell from the ideal
95/100 consistency
Min Discharge Voltage
89.4 mV
41.43 V measured vs 40.00 V ideal (16S × 2.50 V) · 89.4 mV/cell from the ideal
99/100 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 74 0IJCBA0B111111DCK0026137 300.02 3,284.5 0.1712 0.0246 71.71 2023-12-21
2 156 0IJCBA0B111111DCK0030325 300.39 3,284.3 0.1709 0.0246 71.71 2023-12-22
3 173 0IJCBA0B111111DCK0021934 300.65 3,284.2 0.1749 0.0246 71.60 2023-12-22
4 191 0IJCBA0B111111DCL0003222 300.39 3,284.5 0.1720 0.0244 71.62 2023-12-22
5 213 0IJCBA0B471111DCK0005168 300.38 3,283.8 0.1702 0.0245 71.71 2023-12-21
6 248 0IJCBA0B471111DCL0027372 300.32 3,284.7 0.1706 0.0240 71.67 2023-12-22
7 258 0IJCBA0B111111DCK0026593 300.02 3,284.6 0.1746 0.0242 71.70 2023-12-21
8 265 0IJCBA0B111111DCK0026806 300.43 3,284.4 0.1750 0.0244 71.71 2023-12-21
9 308 0IJCBA0B471111DCK0008015 300.24 3,284.2 0.1713 0.0248 71.71 2023-12-21
10 479 0IJCBA0B471111DCL0027363 300.13 3,284.7 0.1699 0.0243 71.68 2023-12-22
11 484 0IJCBA0B471111DCL0028160 300.03 3,284.6 0.1739 0.0245 71.85 2023-12-22
12 498 0IJCBA0B111111DCL0001077 300.21 3,284.2 0.1710 0.0242 71.63 2023-12-22
13 499 0IJCBA0B471111DCL0028311 300.20 3,284.7 0.1723 0.0248 71.81 2023-12-22
14 525 0IJCBA0B111111DCL0004891 300.41 3,284.6 0.1765 0.0242 71.68 2023-12-22
15 531 0IJCBA0B471111DCL0028136 300.42 3,284.7 0.1751 0.0240 71.77 2023-12-22
16 536 0IJCBA0B471111DCL0028138 300.16 3,284.9 0.1750 0.0241 71.68 2023-12-22

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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