High-capacity QB14500 700mAh lithium-ion battery with stable 3.6V/3.7V output for consistent performance
Premium li-ion cells ensure long lifespan and low self-discharge rate
Precision-engineered AA 14500 size (14mm diameter x 50mm height) fits standard battery compartments
Advanced protection circuit prevents overcharge/over-discharge for enhanced safety
Optimized for high-drain devices: remote control toys, portable audio gear, and laser pointers
Industrial-grade electrode materials deliver 500+ recharge cycles with minimal capacity loss
Ultra-lightweight design (20g) with shock-resistant ABS casing for portable applications
Wholesale pricing available for bulk orders with global logistics support












Recent Purchase
kql***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$56.64
13 days ago
ius***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$35.40
6 hours ago
zhq***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$53.10
19 days ago
qzx***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$38.94
10 days ago
foi***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$38.94
4 days ago
ybg***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$17.70
6 days ago
cso***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$63.72
14 days ago
bye***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$63.72
9 days ago
fri***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$53.10
39 days ago
zfz***
Nominal Voltage:3.7V;Nominal Capacity:700mAh;Battery Type:cylindrical;
$49.56
47 days ago
View All
Customer Reviews

queenbattery QB14500 700mAh 3.6V 3.7V QB AA 14500 li-ion battery for remote control toys/portable audio players laser pointers
$1.8$3.54-49.15%
Nominal Voltage:
3.7V
Nominal Capacity:
700mAh
Battery Type:
cylindrical
Quantity:
Add to Cart
Wishlist
Features
See More