12.8V 20Ah High performance Electric Wheelchair LiFePO4 battery
The 12V 20AH LiFePO4 battery is a great choice for floor machines, marine, mobility scooters, powered wheelchairs, medical cart, robotics, and small solar applications.
Brand:
SuperpackProduct Origin:
ChinaColor:
BlackLead Time:
25-30 Working Days| Main Features • 12.8V 20Ah high performance LiFePO4 battery. • LiFePO4 is the safest mainstream Li-ion battery. • Ultra-long lifespan, up to 10X longer cycle life than lead acid equivalent. • Light weight, 40% of the weight of comparable lead acid battery. • Smart BMS with accurate SOC/SOH estimates, cycle life records and SMbus communication. • Constant power available and stable voltage throughout discharge. • Support hot-swapping. • Rugged impact resistant ABS case and cover flame retardant to UL94: V-0. • LED battery state of charge indicator. • Support hot-swapping. • Ultra-long warranty period, up to 5 years available. |
|
Specifications:
|
ELECTRICAL PERFORMANCE |
|
|
Nominal Voltage |
12.8V |
|
Nominal Capacity |
20Ah |
|
Stored Energy |
256Wh |
|
Reserve Capacity |
300minutes(@4A) |
|
Internal Resistance |
≤50.0mΩ |
|
Self-discharge Rate |
<3%/month |
|
Long Term Storage |
Charge every 6 months or as soon as OCV ≤25.6V |
|
CHARGE PERFORMANCE |
|
|
Maximum Charge Current |
20A |
|
Recommended Charge Voltage |
14.6V |
|
Balancing Voltage |
<14.4V (3.6V/cell) |
|
BMS Charge Cut-off Voltage |
<15.6 V (3.9V/cell) |
|
DISCHARGE PERFORMANCE |
|
|
Maximum Continuous Current |
20A |
|
Peak Current |
32A (3S) |
|
BMS Discharge Cut-Off Current |
60 A ± 1 A (31mS) |
|
Recommended Low Voltage Disconnect |
11.0 V (2.75V/cell) |
|
BMS Discharge Cut-Off Voltage |
>10.0 V (2S) (2.5V/cell) |
|
Reconnect Voltage(by charging) |
11.2V (2.8V/cell) |
|
Short Circuit Protection |
250 - 500μS |
|
Mechanlcal PERFORMANCE |
|
|
Dimensions(L*W*H/HT) |
181mm*76mm*155/168mm |
|
Weight |
5.5 lbs (2.5Kg) |
|
Terminal Type |
T11(M6) |
|
Case Material |
PC+ABS (UL94-V0) |
|
TEMPERATURE PERFORMANCE |
|
|
Discharge Temperature |
-4 ~ 131 ºF (-20 ~ 55 ºC) |
|
Charge Temperature |
32 ~ 113 ºF (0 ~ 45 ºC) |
|
Storage Temperature |
23 ~ 95°F (-5 ~ 35°C) |
With up to 10 times longer cycle life than lead acid equivalents and weighing just 40% of their weight, our battery offers unmatched longevity and portability without compromising on power. Equipped with a smart BMS providing accurate SOC/SOH estimates and supporting hot-swapping, it ensures seamless integration and dependable performance in any application.
Learn More
Longer Runtime: High capacity for extended use and fewer charges. Quick Charging: Faster recharge time. Lightweight: Reduces overall weight for better comfort. Durable: Longer lifespan and fewer replacements. Safe: Overheat and short-circuit protection. Low Maintenance: Easy to manage. Compatible: Works with various wheelchair models. Reliable Performance: Consistent efficiency. Cost-Effective: Great performance at a reasonable price.
Learn More
The 48V LiFePO4 Solar Tracker Battery optimizes the efficiency, dependability, and sustainability of solar tracking systems by offering a reliable energy storage solution designed to meet the specific demands of solar energy harnessing and utilization. Stored energy within the battery becomes accessible during periods of reduced sunlight or at night, ensuring continuous operation. This stored power can serve diverse applications or seamlessly connect to the electrical grid, providing reliable energy to residences, commercial establishments, or other facilities.
Learn More
Superpack Power Sport Batteries offer the optimal solution for recreational pursuits. Whether it's powering everyday motorcycles or enduring the rigors of off-road ATV adventures, our Power Sport Batteries guarantee dependable starting precisely when you need it most.
Learn More
LiFePO4 Battery 25.6V 40Ah with CAN Communication as Backup Power
Learn More
Lithium ion battery for marine-12.8V 300Ah with In built BMS Superpack 12V Lithium Iron Phosphate battery is ideal for sealed lead battery replacement.
Learn More
The electric motorcycle battery can be equipped with IoT/GPS communication functionality, offering advanced capabilities for monitoring, control, and connectivity. This enhancement ensures seamless integration with independent stations, facilitating efficient management and operation.
Learn More
Office : +86-0769-82260562
IPv6 network supported
English 
English
français
Deutsch
русский
italiano
español
日本語
Polski
svenska
中文
