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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
GPEV314H260109R1009 325.00 57.85 41.33 GP-PC200 BMS
GPBT314M250926R1006 327.00 57.76 44.07 GP-JK200 BMS
GPEV314H260622R1020 332.00 57.53 42.06 GP-PC200B BMS
GPEV314H251009R1022 325.00 57.81 42.50 GP-PC200B BMS
GPEV280H240611R1006 304.00 57.62 41.93 GP-PC200 BMS
GPEV314H250709R1012 329.00 58.01 40.93 GP-PC200 BMS
GPLS280M251016R2908 283.00 57.70 45.19 GP-RN200 BMS
GPGT102H251023R1001 100.00 58.00 42.71 JK100 BMS
GPCN314M260114R1002 324.00 57.22 41.59 GP-PC200B BMS
GPHC280H250617R1001 289.00 56.66 42.13 GP-PC200 BMS
GPHC280M250814R2901 289.00 57.58 43.55 GP-PC200 BMS
GPHC280M250509R1301 291.00 56.01 41.78 GP-JK200 BMS
GPEV280H241111R1002 306.00 57.65 41.54 GP-PC200 BMS
GPEV314H250517R1004 328.00 57.99 41.37 GP-PC200 BMS
GPEV314H250114R1002 326.00 57.43 42.95 GP-PC200 BMS
GPHC280H240427R1001 296.00 57.60 41.11 GP-PC200 BMS
GPEV314H250329R1010 330.00 57.39 40.91 GP-PC200 BMS
GPLS280M251016R2907 285.00 56.81 44.77 GP-RN200 BMS
GPEV314H251014R1007 326.00 57.45 42.29 GP-PC200B BMS
GPCN314M250924R1013 327.00 57.30 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: GPHC280H240612R1002

Battery Passport Specification

Pack SN:GPHC280H240612R1002
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: 292.00 Ah (14.95 kWh)
Max Charge Voltage: 56.03 V
Min Discharge Voltage: 41.63 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 GPHC280H240612R1002 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.
96 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
0.30%
300.31 – 301.20 Ah (avg 300.73)
100/100 consistency
OCV1
1.2 mV
3,283.6 – 3,284.8 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
4.70%
0.1660 – 0.1740 mΩ (avg 0.1702)
99/100 consistency
Max Charge Voltage
148.1 mV
56.03 V measured vs 58.40 V ideal (16S × 3.65 V) · 148.1 mV/cell from the ideal
85/100 consistency
Min Discharge Voltage
101.9 mV
41.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.9 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 2 0IJCBA0D011111DCH0011746 300.39 3,284.1 0.1707 0.0116 71.73 2023-12-19
2 33 0IJCBA0D011111DCH0012397 301.07 3,284.8 0.1699 0.0105 71.88 2023-12-19
3 35 0IJCBA0D011111DCH0014248 300.33 3,284.4 0.1680 0.0099 71.61 2023-12-19
4 45 0IJCBA0D011111DCH0017665 300.41 3,284.4 0.1660 0.0111 71.65 2023-12-19
5 64 0IJCBA0D011111DCH0005105 300.89 3,283.7 0.1718 0.0105 71.71 2023-12-19
6 77 0IJCBA0D011111DCH0012355 300.87 3,283.7 0.1679 0.0101 71.64 2023-12-19
7 78 0IJCBA0D011111DCH0005639 300.77 3,284.6 0.1724 0.0097 71.59 2023-12-19
8 85 0IJCBA0D011111DCH0017478 300.41 3,284.0 0.1740 0.0107 71.64 2023-12-20
9 95 0IJCBA0D011111DCH0014421 300.31 3,284.4 0.1701 0.0107 71.65 2023-12-19
10 113 0IJCBA0D011111DCH0016416 301.04 3,284.7 0.1723 0.0112 71.73 2023-12-19
11 122 0IJCBA0D011111DCH0014096 301.20 3,283.6 0.1687 0.0112 71.65 2023-12-19
12 132 0IJCBA0D011111DCH0017663 301.19 3,284.2 0.1697 0.0099 71.63 2023-12-19
13 134 0IJCBA0D011111DCH0017656 300.34 3,284.7 0.1689 0.0115 71.65 2023-12-19
14 155 0IJCBA0D011111DCH0013805 301.04 3,284.4 0.1687 0.0113 71.67 2023-12-19
15 156 0IJCBA0D011111DCH0017662 300.37 3,284.4 0.1735 0.0112 71.63 2023-12-20
16 158 0IJCBA0D011111DCH0014126 300.99 3,284.2 0.1705 0.0105 71.66 2023-12-19

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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