Premium 3.7V AA Li-ion Digital Battery Pack for Casio Cameras
High-performance lithium-ion battery designed for Casio EX-Z50, EX-Z55, EX-Z57, and EX-Z100 DSLR cameras. Features advanced power management for extended shooting sessions with stable voltage output.
Precision-engineered with ultra-thin polymer layers for optimal heat dissipation and reduced energy loss. Seamless compatibility with NP-40/NP40 models, ensuring reliable autofocus and flash performance.
Ideal for professional photographers and travel enthusiasts needing lightweight, long-lasting power. Bulk pricing available for studios and resellers seeking top-tier camera accessories at unbeatable wholesale rates.
Factory-direct pricing with global shipping. No middlemen, no inflated costs—just high-capacity batteries built for durability and rapid recharging.






























Recent Purchase
miw***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$17.49
31 days ago
wph***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$23.32
23 days ago
mxw***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$81.62
43 days ago
rca***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$69.96
8 hours ago
oxa***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$110.77
27 days ago
crf***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$17.49
14 days ago
man***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$29.15
48 days ago
gve***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$99.11
21 days ago
txo***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$17.49
16 days ago
ujr***
Nominal Capacity:1500mah;Nominal Voltage:3.7V;Battery Type:Lithium Battery Rechargeable;
$58.30
41 days ago
View All
Customer Reviews
Average Rating
5.0





5.0
3 global ratings
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
All Reviews
Image
Recommend
Recent
1***m

Helpful (4)
EXCELENT 1000%
Mar.07.2025

Helpful (4)
Mar.07.2025
1***m

Helpful (3)
I love the the quality 90% of the time. What I don’t not like is that when it comes to Costumer service you can’t talk to a real person on the phone.
Mar.09.2025

Helpful (3)
Mar.09.2025
1***m

Helpful (1)
Great prices great products. Will continue to purchase from OKWISHING
Feb.19.2025

Helpful (1)
Feb.19.2025
- 1
3.7 aa LI-ion lithium ion digital battery pack NP-40 NP40 for Cas. EX-Z50 EX-Z55 EX-Z57 EX-Z100 dslr camera
$3.04$5.83-47.86%
Nominal Capacity:
1500mah
Nominal Voltage:
3.7V
Battery Type:
Lithium Battery Rechargeable
Quantity:
Add to Cart
Wishlist
Features
See More