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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
GPEV314H260207R1012 330.00 58.01 42.32 GP-PC200B BMS
GPEV280H231009R1009 299.00 57.99 41.48 GP-PC200 BMS
GPEV280H240701R1003 303.00 57.48 40.53 GP-PC200 BMS
GPEV314H250611R1009 329.00 58.00 41.99 GP-PC200 BMS
GPEV314H260713R1014 332.00 57.88 41.36 GP-PC200B BMS
GPEV280H240401R1026 304.00 58.00 43.74 GP-RN200 BMS
GPCN314L260128R1015 326.00 57.74 41.13 GP-JK200 BMS
GPEV314H250709R1004 326.00 57.88 41.28 GP-PC200 BMS
GPEV314H250525R1015 331.00 57.92 41.55 GP-JK200 BMS
GPEV314H250512R1014 329.00 57.96 41.31 GP-PC200 BMS
GPEV314H260707R1015 331.00 57.78 41.68 GP-PC200B BMS
GPEV280H240520R1020 300.00 58.00 42.99 GP-PC200 BMS
GPEV314H260609R1009 330.00 57.75 42.55 GP-PC200 BMS
GPGT314L250510R1007 330.00 57.98 41.70 GP-JK200 BMS
GPHC280H240910R2902 284.00 56.28 46.31 GP-PC200 BMS
GPEV314H260702R1004 330.00 56.93 42.12 GP-PC200B BMS
GPEV280H230802R1005 303.00 57.93 40.73 GP-PC200 BMS
GPEV280H231123R1005 302.00 58.00 42.08 GP-PC200 BMS
GPBT314M250517R1001 326.00 57.20 40.77 GP-JK200 BMS
GPEV100H240826R1007 104.00 57.35 41.29 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: GPHC280H240515R1501

Battery Passport Specification

Pack SN:GPHC280H240515R1501
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: 57.61 V
Min Discharge Voltage: 41.81 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 GPHC280H240515R1501 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%
301.29 – 302.07 Ah (avg 301.75)
100/100 consistency
OCV1
1.5 mV
3,283.7 – 3,285.2 mV (avg 3,284.8)
100/100 consistency
Internal Resistance
3.01%
0.1695 – 0.1747 mΩ (avg 0.1725)
100/100 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
113.1 mV
41.81 V measured vs 40.00 V ideal (16S × 2.50 V) · 113.1 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 40 0IJCBA0B051111DCH0007254 301.77 3,284.8 0.1732 0.0110 71.65 2023-12-22
2 58 0IJCBA0B471111DCL0024010 301.51 3,283.7 0.1744 0.0228 71.70 2023-12-22
3 60 0IJCBA0B051111DCH0007249 301.85 3,284.8 0.1695 0.0113 71.64 2023-12-22
4 63 0IJCBA0B051111DCH0007252 301.29 3,284.6 0.1717 0.0209 71.79 2023-12-22
5 74 0IJCBA0B111111DCG0003890 302.00 3,285.2 0.1724 0.0211 71.64 2023-12-22
6 81 0IJCBA0B111111DCG0007358 301.68 3,284.6 0.1747 0.0220 71.62 2023-12-22
7 140 0IJCBA0B471111DCK0010105 301.75 3,284.4 0.1710 0.0221 71.68 2023-12-22
8 161 0IJCBA0B471111DCL0025221 301.47 3,284.4 0.1725 0.0213 71.68 2023-12-22
9 171 0IJCBA0B111111DCG0003866 301.93 3,285.2 0.1727 0.0227 71.65 2023-12-22
10 175 0IJCBA0B111111DCG0003861 301.83 3,285.0 0.1727 0.0150 71.64 2023-12-22
11 178 0IJCBA0B111111DCG0002577 301.40 3,284.8 0.1746 0.0211 71.63 2023-12-22
12 183 0IJCBA0B111111DCG0003708 302.05 3,285.0 0.1739 0.0225 71.62 2023-12-22
13 185 0IJCBA0B111111DCG0003822 301.79 3,285.2 0.1728 0.0171 71.62 2023-12-22
14 220 0IJCBA0B111111DCG0003880 301.83 3,285.2 0.1712 0.0224 71.70 2023-12-22
15 243 0IJCBA0B111111DCG0003884 302.07 3,285.1 0.1723 0.0230 71.71 2023-12-22
16 302 0IJCBA0B051111DCH0010066 301.81 3,284.2 0.1707 0.0179 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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