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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
GPEV280H240507R1004 300.00 58.00 42.41 GP-PC200 BMS
GPEV314H240921R1014 326.00 58.00 41.44 GP-PC200 BMS
GPEV314H250512R1005 329.00 57.94 41.50 GP-PC200 BMS
GPEV100H240930R1005 104.00 58.00 42.41 GP-PC100 BMS
GPEV314H241015R1021 324.00 57.92 41.32 GP-JK200 BMS
GPEV280H240124R1008 301.00 58.00 42.55 GP-PC200 BMS
GPEV314H250402R1007 329.00 56.98 42.74 GP-PC200 BMS
GPZH314L260331R1601 331.00 57.69 42.08 GP-JK200 BMS
GPCN314M250924R1402 327.00 57.56 41.52 GP-JK200 BMS
GPEV314H260529R1010 329.00 57.79 42.96 GP-PC200 BMS
GPEV314H250922R1018 325.00 57.88 41.52 GP-PC200 BMS
GPEV280H240323R1007 303.00 57.99 42.08 GP-PC200 BMS
GPEV314H260204R1020 327.00 57.92 41.15 GP-PC200B BMS
GPEV314L260614R3201 329.00 57.68 42.38 GP-PC200B BMS
GPEV280H240314R1006 299.00 58.00 44.27 GP-RN200 BMS
GPEV314H250517R1004 328.00 57.99 41.37 GP-PC200 BMS
GPHC280H240820R1201 296.00 57.13 41.79 GP-PC200 BMS
GPEV314H250512R1020 330.00 57.77 42.02 GP-PC200 BMS
GPEV314H260412R1010 332.00 57.31 42.43 GP-PC200B BMS
GPZH314L260331R1802 330.00 57.31 43.01 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: GPHC280H240427R1001

Battery Passport Specification

Pack SN:GPHC280H240427R1001
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: 296.00 Ah (15.16 kWh)
Max Charge Voltage: 57.60 V
Min Discharge Voltage: 41.11 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 GPHC280H240427R1001 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.
100 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
0.20%
300.61 – 301.23 Ah (avg 300.90)
100/100 consistency
OCV1
1.1 mV
3,283.6 – 3,284.7 mV (avg 3,284.2)
100/100 consistency
Internal Resistance
3.17%
0.1678 – 0.1732 mΩ (avg 0.1705)
99/100 consistency
Max Charge Voltage
50.0 mV
57.60 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
69.4 mV
41.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 69.4 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 2 0IJCBA0B051111DCH0003122 301.16 3,284.7 0.1696 0.0181 71.71 2023-12-22
2 3 0IJCBA0B471111DCK0000806 300.64 3,284.1 0.1719 0.0158 71.67 2023-12-21
3 8 0IJCBA0B471111DCK0000752 300.61 3,284.3 0.1699 0.0144 71.64 2023-12-21
4 11 0IJCBA0B471111DCK0000191 301.10 3,284.5 0.1709 0.0086 71.68 2023-12-21
5 16 0IJCBA0B471111DCK0000761 301.11 3,284.3 0.1716 0.0183 71.76 2023-12-21
6 30 0IJCBA0B471111DCK0001144 300.89 3,284.2 0.1710 0.0146 71.84 2023-12-21
7 32 0IJCBA0B471111DCK0000512 300.76 3,283.9 0.1708 0.0145 71.68 2023-12-21
8 34 0IJCBA0B471111DCK0001672 300.89 3,284.1 0.1702 0.0164 71.70 2023-12-21
9 35 0IJCBA0B051111DCJ0026422 301.00 3,284.3 0.1698 0.0185 71.72 2023-12-21
10 38 0IJCBA0B051111DCJ0026187 301.16 3,284.5 0.1704 0.0181 71.64 2023-12-21
11 49 0IJCBA0B471111DCK0000947 300.70 3,284.0 0.1700 0.0185 71.62 2023-12-21
12 57 0IJCBA0B471111DCK0000746 300.64 3,283.6 0.1697 0.0166 71.76 2023-12-21
13 60 0IJCBA0B471111DCK0001140 301.23 3,284.1 0.1697 0.0147 71.73 2023-12-21
14 62 0IJCBA0B471111DCJ0029628 300.69 3,284.5 0.1709 0.0183 71.70 2023-12-21
15 64 0IJCBA0B471111DCK0002319 301.05 3,283.9 0.1732 0.0096 71.74 2023-12-21
16 75 0IJCBA0B471111DCK0001163 300.70 3,284.0 0.1678 0.0186 71.69 2023-12-21

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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