Hyno Energy. Replacement of Hybrid Battery For Honda Accord (2005-2007). 6500mAh 144V
In 2006, we started to dig deeper into battery problems because the 2001 Prius was having issues with the NiMH pack and dealerships were the only route. Used packs, of course, had the same problems. Many students (shop owners and techs) had some great ideas, but it was David Taylor that did the work and came up with a workable solution.
We still teach the theory and have $14,000 worth of Midtronics equipment to use during a 6-day-long Hybrid-EV training, but by the end of the class, some students realize that the success rate is poor and a three-year warranty from a battery supplier might make more business sense.
Vehicle Fitment
This replacement Honda Accord hybrid battery is guaranteed to be the correct fitment for the following vehicle years: 2005, 2006, 2007. Our Honda Accord hybrid battery is a direct replacement, This specification is applicable to Ni MH battery for hybrid produced by Hunan Hi-soon Supply Chain Co., Ltd., and the specification is applicable to Ni MH battery for hybrid produced by Hunan Hi-soon Supply Chain Co., Ltd.
Technical Specification
| Battery Module |
| Description |
Original |
Replacement |
| Voltage |
7.2V |
7.2V |
| Capacity |
6.5Ah |
6.5Ah |
| Length |
380mm |
380mm |
| Net Weight |
1040g |
1040g
|
The whole battery pack consisted by 20 set of above modules
| Item |
Specification |
| Dimension |
Length (mm) × Width (mm) × Height (mm) |
290 x 294 x 110 |
| Approximate Weight (kg) |
30 |
| Typical Capacity(mAh) |
6500 |
| Minimum Capacity (mAh) |
6000 |
| Nominal Voltage (V) |
144 |
| High Temperature Performance ( 55℃ 1C discharge rate) |
≥90% |
| Low Temperature Performance (-20℃ 1C discharge rate) |
≥85% |
| Charge Retention Performance (28days charge retention rate) |
≥80% |
| Working Temperature Range |
-20℃ to +55℃ |
| Cycle Life (C/2 charge, 1C discharge) |
≥1000cycles |
| |
|
|
Cautions of Battery Pack Transportation and Storage
- Avoid violent vibration and external force impact, don’t cast, roll, invert, extrude, and stack too high during handling and transportation of battery pack.
- Protect the battery pack from rain during the transportation, and the ambient temperature is not over 55℃.
- Store the battery pack in a cool and dry place and the temperature range is 5-25℃ when you are not using it.
Maintenance regulations (Maintain the whole battery pack, and cool with a fan during the charge and discharge process)
The SOC of our battery pack is 60%~80% when leaving the factory, in long-term storage, battery should be stored in a charged state (usually the SOC is 80%). Have a charge and discharge maintenance to battery pack when the storage time is over 6 months or battery module’s voltage is 15V,to prevent the battery performance’s decline caused by the self-discharge. The maintenance regulations are as follows:
- Discharge: 2A discharge to 204V (that is to say: single cell 1.0V)
- Interval: 30 minutes
- Charge: 1.3A charge for 5 hours (voltage ≥ 306V, -ΔV ≥ 0.2V and temperature ≥50℃)
- Interval: 1hours
- Discharge: 2A discharge to 204V (that is to say: single cell 1.0V)
- Interval: 30 minutes
- Charge: 2A charge for 2.4 hours
Installation Cautions of battery pack
Notes: Installing this product should only be attempted by a qualified technician, the voltage of the battery pack is very high, which has the shock hazards, so when installing the battery pack, you should wear insulating gloves and use insulated handle tools.
- Please operate according to assembly manual during the installation of Prius battery pack.
- Do not mix our battery modules with those of other manufacturers, or new battery modules in use with semi-used battery modules, and don’t mix battery modules within a battery pack with those in other battery pack.
- Don’t twist and bend battery modules and accessories when assembling battery pack.
- Don’t connect the anode and cathode of battery module in reverse when assembling battery pack, to prevent short circuits.
- Fasten bolts and nuts with appropriate torque, avoid loose connection or damaging other accessories with too big torque.
