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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
GPEV280H230625R1035 307.00 57.71 40.36 GP-PC200 BMS
GPEV314H260622R1001 325.00 58.01 41.80 GP-PC200B BMS
GPEV280H241026R1005 306.00 57.44 41.93 GP-PC200 BMS
GPEV314H260316R1006 326.00 57.80 41.86 GP-PC200B BMS
GPEV280L230801R2210 289.00 57.95 40.38 GP-PC200 BMS
GPEV314H250922R1009 328.00 58.01 40.92 GP-PC200 BMS
GPEV280H240129R1004 299.00 57.99 43.10 GP-PC200 BMS
GPEV100M250926R1004 100.00 57.68 42.48 GP-PC100 BMS
GPEV280H230625R1008 304.00 57.28 41.32 GP-PC200 BMS
GPHC280H240604R1301 295.00 57.20 41.79 GP-PC200 BMS
GPHC280H240628R1001 292.00 56.18 41.82 GP-PC200 BMS
GPLS280M251016R2905 286.00 57.92 43.34 GP-RN200 BMS
GPEV314H250610R1012 329.00 58.01 42.83 GP-PC200 BMS
GPEV314H260805R1016 334.00 57.79 41.26 GP-PC200B BMS
GPEV306H240514R1004 329.00 56.81 41.42 GP-JK200 BMS
GPEV314H260622R1007 325.00 57.83 41.62 GP-PC200B BMS
GPLS314L260421R1601 329.00 58.00 41.94 GP-JK200 BMS
GPEV314H250329R1019 331.00 57.65 41.03 GP-PC200 BMS
GPEV280H240401R1028 304.00 58.00 41.41 GP-PC200 BMS
GPLS314L260513R1004 329.00 57.36 42.41 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: GPHC280H240321R1601

Battery Passport Specification

Pack SN:GPHC280H240321R1601
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 296.00 Ah (15.16 kWh)
Max Charge Voltage: 57.61 V
Min Discharge Voltage: 41.35 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 GPHC280H240321R1601 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
0.24%
300.75 – 301.48 Ah (avg 301.10)
100/100 consistency
OCV1
1.4 mV
3,283.3 – 3,284.7 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
3.67%
0.1690 – 0.1753 mΩ (avg 0.1717)
99/100 consistency
Max Charge Voltage
49.4 mV
57.61 V measured vs 58.40 V ideal (16S × 3.65 V) · 49.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
84.4 mV
41.35 V measured vs 40.00 V ideal (16S × 2.50 V) · 84.4 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 24 0IJCBA0B111111DCK0023383 301.31 3,284.6 0.1690 0.0205 71.70 2023-12-21
2 28 0IJCBA0B471111DCK0006343 300.89 3,284.2 0.1712 0.0188 71.73 2023-12-21
3 44 0IJCBA0B471111DCK0004976 301.26 3,283.3 0.1696 0.0207 71.70 2023-12-21
4 51 0IJCBA0B111111DCK0023423 301.43 3,284.5 0.1745 0.0211 71.68 2023-12-21
5 63 0IJCBA0B471111DCK0006344 300.96 3,284.0 0.1720 0.0188 71.72 2023-12-21
6 92 0IJCBA0B471111DCK0004513 300.97 3,283.8 0.1701 0.0225 71.69 2023-12-21
7 126 0IJCBA0B051111DCH0002448 301.37 3,284.1 0.1707 0.0205 71.67 2023-12-22
8 145 0IJCBA0B471111DCK0008290 300.75 3,284.5 0.1710 0.0202 71.69 2023-12-21
9 159 0IJCBA0B471111DCK0008006 301.48 3,284.3 0.1733 0.0219 71.81 2023-12-21
10 160 0IJCBA0B471111DCK0008032 301.27 3,284.3 0.1744 0.0210 71.71 2023-12-21
11 164 0IJCBA0B471111DCK0007874 300.97 3,284.2 0.1725 0.0204 71.69 2023-12-21
12 176 0IJCBA0B471111DCL0029996 300.97 3,284.7 0.1692 0.0206 71.69 2023-12-22
13 189 0IJCBA0B051111DCH0002766 300.85 3,284.5 0.1705 0.0186 71.67 2023-12-22
14 191 0IJCBA0B051111DCH0002445 301.00 3,284.5 0.1723 0.0183 71.81 2023-12-22
15 220 0IJCBA0B471111DCK0004904 301.05 3,284.3 0.1753 0.0203 71.69 2023-12-22
16 264 0IJCBA0B471111DCK0005093 301.10 3,284.2 0.1710 0.0204 71.72 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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