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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
GPCN314L260128R1003 328.00 57.93 40.14 GP-JK200 BMS
GPEV314H260615R1020 332.00 57.64 41.61 GP-PC200B BMS
GPEV280H231009R1006 299.00 57.64 41.79 GP-PC200 BMS
GPHC280M250325R1002 289.00 57.04 43.80 GP-RN200 BMS
GPEV314H260805R1006 333.00 57.73 41.00 GP-PC200B BMS
GPEV280L230913R2907 282.00 56.69 41.88 GP-RN150 BMS
GPHC280H240705R1401 295.00 57.47 40.64 GP-PC200 BMS
GPEV314H250512R1005 329.00 57.94 41.50 GP-PC200 BMS
GPEV314H250402R1020 332.00 57.46 40.79 GP-PC200 BMS
GPRP280L231107R3201 284.00 56.26 42.91 GP-PC200 BMS
GPHC280H240710R1502 294.00 57.04 41.43 GP-PC200 BMS
GPEV314H250525R1021 332.00 57.72 41.23 GP-JK200 BMS
GPEV314H260206R1012 325.00 57.96 41.67 GP-PC200 BMS
GPEV280H241111R1001 303.00 57.57 44.01 GP-PC200 BMS
GPHC280H250530R1201 291.00 56.79 44.52 GP-PC200 BMS
GPHC280H240710R1003 293.00 56.96 41.71 GP-PC200 BMS
GPEV314H250418R1010 330.00 57.48 40.49 GP-PC200 BMS
GPEV314H250917R1009 329.00 58.00 41.38 GP-PC200 BMS
GPEV314H250717R1003 325.00 57.98 42.22 GP-PC200 BMS
GPEV280H240401R1002 306.00 58.00 42.41 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: GPHC280M250814R1201

Battery Passport Specification

Pack SN:GPHC280M250814R1201
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: 288.00 Ah (14.75 kWh)
Max Charge Voltage: 57.36 V
Min Discharge Voltage: 43.57 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 GPHC280M250814R1201 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.
95 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%
302.00 – 302.91 Ah (avg 302.37)
100/100 consistency
OCV1
7.2 mV
3,282.3 – 3,289.5 mV (avg 3,286.0)
94/100 consistency
Internal Resistance
18.23%
0.1564 – 0.1873 mΩ (avg 0.1695)
89/100 consistency
Max Charge Voltage
65.0 mV
57.36 V measured vs 58.40 V ideal (16S × 3.65 V) · 65.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
223.1 mV
43.57 V measured vs 40.00 V ideal (16S × 2.50 V) · 223.1 mV/cell from the ideal
93/100 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 5 0IJCBA03441111D810009446 302.15 3,288.4 0.1564 0.0221 71.75 2023-08-04
2 15 0IJCBA08971111D6K0002799 302.00 3,284.2 0.1705 0.0129 71.61 2023-06-22
3 19 0IJCBA0D981111D8L0002857 302.58 3,285.5 0.1679 0.0153 71.62 2023-08-24
4 22 0IJCBA07701111D7M0005811 302.00 3,284.0 0.1737 0.0170 71.70 2023-07-24
5 23 0IJCBA07851111D870000086 302.65 3,287.4 0.1731 0.0121 71.73 2023-08-09
6 36 0IJCBA0D981111D8L0002788 302.79 3,285.3 0.1702 0.0218 72.03 2023-08-24
7 47 0IJCBA08131131D7K0001831 302.21 3,283.0 0.1790 0.0176 71.65 2023-07-21
8 51 0IJCBA08181111D6X0005304 302.91 3,283.9 0.1726 0.0108 71.62 2023-07-02
9 53 0IJCBA0D981111D8L0002871 302.15 3,285.7 0.1694 0.0152 71.72 2023-08-24
10 62 0IJCBA08181111D6Y0007111 302.31 3,284.5 0.1757 0.0121 71.71 2023-07-04
11 75 0IJCBA03441111D7T0003278 302.03 3,287.9 0.1597 0.0250 71.62 2023-07-30
12 76 0IJCBA03271111D7L0001555 302.43 3,288.2 0.1592 0.0229 71.73 2023-07-22
13 79 0IJCBA02701111D8W0008682 302.64 3,289.5 0.1873 0.0213 71.62 2023-09-01
14 89 0IJCBA03441111D7S0001530 302.07 3,287.6 0.1592 0.0214 71.73 2023-07-27
15 94 0IJCBA08971111D690008401 302.38 3,282.3 0.1742 0.0122 71.60 2023-06-19
16 112 0IJCBA03271111D7K0003461 302.59 3,287.9 0.1635 0.0242 71.74 2023-07-21

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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