Backup Battery for Electric Bike
Backup Battery For Electric Bike Features: ◆ Using high quality alloy as grid material，creep-resistant, corrosion preventive, excellent conductivity, less gassing and low water loss rate; ◆ Long life active ingredient formula, and a strong ability to resist deep charging and discharging; ◆...
Description
The backup battery for electric bike has the advantages of low resistance, super storage capacity, multiple recyclable times and no memory. The internal BMS provides the battery pack with optimal overcharge, overdischarge, overtemperature and short circuit protection. Designed to power system equipment using 12V DC power, this backup battery is the best replacement for 12V lead-acid batteries. Due to its unmatched energy density, this battery for electric bike is very compact and lightweight, making it ideal for light electric bikes. We can also provide customized options for the backup battery according to the customer's specifications and provide it to the customer at a reasonable price.
Specifications
| Product Name | Backup Battery for Electric Bike | ||
Type | 6-DZM-20 | Characteristic Curve | |
Nominal Voltage | 12V |
| |
Rated Capacity (2hr) | 20Ah | ||
Weight (Kg) | 7 | ||
Size(mm) | L181*W77*H169*Total Height169 | ||
| Capacity (25℃) | 2 hours | 120min | |
Internal Impedance(25℃) | Fully charged state | 12mΩ | |
| Operating humidity | 5% to 90%, no condensation | ||
| Charge Mode | CC/CA | ||
| Operating Temperature | -15℃~40℃ |
| |
Battery capacity at different temperatures (2 hours) | 40℃ | 102% | |
25℃ | 100% | ||
0℃ | 85% | ||
-15℃ | 70% | ||
Storage capacity (25℃) | Stored for 3 months | 90% | |
Stored for 6 months | 80% | ||
Stored for 9 months | 60% | ||
Maximum short circuit current (25℃) | 100A(5S) | ||
Features
Stable discharge: 15% more working time than similar products.
Battery life: Advanced technology to extend backup battery's life, 8% longer than similar products.
Environmental protection: It does not contain harmful substances such as cadmium, lead, mercury, etc. It is a green energy source.
Maintenance-free operation: AGM technology ensures up to 99% efficient gas recombination and eliminates electrolyte maintenance.
Long cycle life: After 500 cycles of continuous charge and discharge, the battery capacity is not less than 80% of the rated capacity.
High safety: it has the characteristics of no fire, no explosion, etc. in the state of short circuit, over charge, over discharge, impact, vibration, high temperature, etc.
No memory effect: can be used for charging and discharging at any time.
Application
Electric bike
Electric tricycle
Electric scooters
Electric cars
Golf cars
Ride-on toys
Battery-powered wheelchairs
Portable television and video equipment etc.
Safety Precautions
Do not put the battery into water or get wet
Keep the battery away from heat
Do not throw the battery into fire or heat the battery
Do not step on the battery
Do not disassemble the battery
